Nguyễn Thái Ngọc Duy 8ef05193bc diff-parseopt: restore -U (no argument) behavior ...

Before d473e2e0e8 (diff.c: convert -U|--unified, 2019-01-27), -U and
--unified are implemented with a custom parser opt_arg() in diff.c. I
didn't check this code carefully and not realize that it's the
equivalent of PARSE_OPT_NONEG | PARSE_OPT_OPTARG.

In other words, if -U is specified without any argument, the option
should be accepted, and the default value should be used. Without
PARSE_OPT_OPTARG, parse_options() will reject this case and cause a
regression.

Reported-by: Bryan Turner <bturner@atlassian.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2019-05-29 11:04:32 -07:00

..

diff.config_format.subjectprefix_DIFFERENT_PREFIX

…

diff.diff_--abbrev_initial..side

…

diff.diff_--cached

diff: support --cached on unborn branches

2011-02-07 15:04:30 -08:00

diff.diff_--cached_--_file0

diff: support --cached on unborn branches

2011-02-07 15:04:30 -08:00

diff.diff_--dirstat_initial_rearrange

Teach --dirstat not to completely ignore rearranged lines within a file

2011-04-11 11:16:15 -07:00

diff.diff_--dirstat_master~1_master~2

…

diff.diff_--dirstat-by-file_initial_rearrange

--dirstat-by-file: Make it faster and more correct

2011-04-11 10:12:24 -07:00

diff.diff_--line-prefix_--cached_--_file0

graph: add support for --line-prefix on all graph-aware output

2016-08-31 18:07:09 -07:00

diff.diff_--line-prefix=abc_master_master^_side

graph: add support for --line-prefix on all graph-aware output

2016-08-31 18:07:09 -07:00

diff.diff_--name-status_dir2_dir

…

diff.diff_--no-index_--name-status_--_dir2_dir

…

diff.diff_--no-index_--name-status_dir2_dir

…

diff.diff_--no-index_--raw_--abbrev=4_dir2_dir

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--no-index_--raw_--no-abbrev_dir2_dir

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--no-index_--raw_dir2_dir

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--no-index_dir_dir3

…

diff.diff_--patch-with-raw_-r_initial..side

…

diff.diff_--patch-with-raw_initial..side

…

diff.diff_--patch-with-stat_-r_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff_--patch-with-stat_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff_--raw_--abbrev=4_initial

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--raw_--no-abbrev_initial

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--raw_initial

diff: handle --no-abbrev in no-index case

2016-12-08 14:40:30 -08:00

diff.diff_--stat_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff_-r_--stat_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff_-r_initial..side

…

diff.diff_-U1_initial..side

diff-parseopt: restore -U (no argument) behavior

2019-05-29 11:04:32 -07:00

diff.diff_-U2_initial..side

diff-parseopt: restore -U (no argument) behavior

2019-05-29 11:04:32 -07:00

diff.diff_-U_initial..side

diff-parseopt: restore -U (no argument) behavior

2019-05-29 11:04:32 -07:00

diff.diff_initial..side

…

diff.diff_master_master^_side

…

diff.diff-tree_--cc_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_--patch-with-stat_--summary_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_--patch-with-stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_--stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_--stat_--summary_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_--stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--cc_master

…

diff.diff-tree_--patch-with-raw_initial

…

diff.diff-tree_--patch-with-stat_initial

…

diff.diff-tree_--pretty_--patch-with-raw_initial

…

diff.diff-tree_--pretty_--patch-with-stat_initial

…

diff.diff-tree_--pretty_--patch-with-stat_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--pretty_--root_--patch-with-raw_initial

…

diff.diff-tree_--pretty_--root_--patch-with-stat_initial

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--pretty_--root_--stat_--compact-summary_initial

diff: add --compact-summary

2018-02-27 15:22:47 -08:00

diff.diff-tree_--pretty_--root_--stat_--summary_initial

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--pretty_--root_--stat_initial

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--pretty_--root_--summary_-r_initial

…

diff.diff-tree_--pretty_--root_--summary_initial

…

diff.diff-tree_--pretty_--root_-p_initial

…

diff.diff-tree_--pretty_--root_initial

…

diff.diff-tree_--pretty_--stat_--summary_initial

…

diff.diff-tree_--pretty_--stat_initial

…

diff.diff-tree_--pretty_--summary_initial

…

diff.diff-tree_--pretty_-p_initial

…

diff.diff-tree_--pretty_-p_side

…

diff.diff-tree_--pretty_-R_--root_--stat_--compact-summary_initial

diff: add --compact-summary

2018-02-27 15:22:47 -08:00

diff.diff-tree_--pretty_initial

…

diff.diff-tree_--pretty_side

…

diff.diff-tree_--pretty=oneline_--patch-with-raw_initial

…

diff.diff-tree_--pretty=oneline_--patch-with-stat_initial

…

diff.diff-tree_--pretty=oneline_--root_--patch-with-raw_initial

…

diff.diff-tree_--pretty=oneline_--root_--patch-with-stat_initial

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--pretty=oneline_--root_-p_initial

…

diff.diff-tree_--pretty=oneline_--root_initial

…

diff.diff-tree_--pretty=oneline_-p_initial

…

diff.diff-tree_--pretty=oneline_initial

…

diff.diff-tree_--root_--abbrev_initial

…

diff.diff-tree_--root_--patch-with-raw_initial

…

diff.diff-tree_--root_--patch-with-stat_initial

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_--root_-p_initial

…

diff.diff-tree_--root_-r_--abbrev_initial

…

diff.diff-tree_--root_-r_--abbrev=4_initial

…

diff.diff-tree_--root_-r_initial

…

diff.diff-tree_--root_initial

…

diff.diff-tree_--stat_--compact-summary_initial_mode

diff: add --compact-summary

2018-02-27 15:22:47 -08:00

diff.diff-tree_--stat_initial_mode

diff: correct newline in summary for renamed files

2017-09-28 13:15:59 +09:00

diff.diff-tree_--summary_initial_mode

diff: correct newline in summary for renamed files

2017-09-28 13:15:59 +09:00

diff.diff-tree_-c_--abbrev_master

…

diff.diff-tree_-c_--stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_-c_--stat_--summary_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_-c_--stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.diff-tree_-c_master

…

diff.diff-tree_-p_-m_master

…

diff.diff-tree_-p_initial

…

diff.diff-tree_-p_master

…

diff.diff-tree_-r_--abbrev_initial

…

diff.diff-tree_-r_--abbrev=4_initial

…

diff.diff-tree_-R_--stat_--compact-summary_initial_mode

diff: add --compact-summary

2018-02-27 15:22:47 -08:00

diff.diff-tree_-r_initial

…

diff.diff-tree_initial

…

diff.diff-tree_initial_mode

diff: correct newline in summary for renamed files

2017-09-28 13:15:59 +09:00

diff.diff-tree_master

…

diff.format-patch_--attach_--stdout_--suffix=.diff_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--attach_--stdout_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--attach_--stdout_initial..master^

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--attach_--stdout_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_--numbered-files_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_--subject-prefix=TESTCASE_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_initial..master^

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_initial..master^^

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--inline_--stdout_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_--cover-letter_-n_initial..master^

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_--no-numbered_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_--numbered_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_initial..master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_initial..master^

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.format-patch_--stdout_initial..side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--decorate_--all

diff: correct newline in summary for renamed files

2017-09-28 13:15:59 +09:00

diff.log_--decorate=full_--all

diff: correct newline in summary for renamed files

2017-09-28 13:15:59 +09:00

diff.log_--patch-with-stat_--summary_master_--_dir_

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--patch-with-stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--patch-with-stat_master_--_dir_

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--root_--cc_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--root_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--root_--patch-with-stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--root_-c_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.log_--root_-p_master

…

diff.log_--root_master

…

diff.log_-GF_-p_--pickaxe-all_master

diff/log -G<pattern>: tests

2010-08-31 14:30:29 -07:00

diff.log_-GF_-p_master

diff/log -G<pattern>: tests

2010-08-31 14:30:29 -07:00

diff.log_-GF_master

diff/log -G<pattern>: tests

2010-08-31 14:30:29 -07:00

diff.log_-m_-p_--first-parent_master

…

diff.log_-m_-p_master

…

diff.log_-p_--first-parent_master

…

diff.log_-p_master

…

diff.log_-S_F_master

diff: parse separate options like -S foo

2010-08-06 09:14:22 -07:00

diff.log_-SF_-p_master

…

diff.log_-SF_master

…

diff.log_-SF_master_--max-count=0

log: fix --max-count when used together with -S or -G

2011-03-09 14:28:24 -08:00

diff.log_-SF_master_--max-count=1

log: fix --max-count when used together with -S or -G

2011-03-09 14:28:24 -08:00

diff.log_-SF_master_--max-count=2

log: fix --max-count when used together with -S or -G

2011-03-09 14:28:24 -08:00

diff.log_master

…

diff.noellipses-diff_--no-index_--raw_--abbrev=4_dir2_dir

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff_--no-index_--raw_dir2_dir

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff_--patch-with-raw_-r_initial..side

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff_--patch-with-raw_initial..side

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff_--raw_--abbrev=4_initial

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff_--raw_initial

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff-tree_--root_--abbrev_initial

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff-tree_--root_-r_--abbrev_initial

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff-tree_--root_-r_--abbrev=4_initial

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-diff-tree_-c_--abbrev_master

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-show_--patch-with-raw_side

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-whatchanged_--root_master

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-whatchanged_-SF_master

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.noellipses-whatchanged_master

t4013: test new output from diff --abbrev --raw

2017-12-06 07:32:59 -08:00

diff.rev-list_--children_HEAD

…

diff.rev-list_--parents_HEAD

…

diff.show_--first-parent_master

show --first-parent/-m: do not default to --cc

2010-03-09 01:11:19 -08:00

diff.show_--patch-with-raw_side

…

diff.show_--patch-with-stat_--summary_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.show_--patch-with-stat_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.show_--root_initial

…

diff.show_--stat_--summary_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.show_--stat_side

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.show_-c_master

show -c: show patch text

2010-03-09 01:11:18 -08:00

diff.show_-m_master

show --first-parent/-m: do not default to --cc

2010-03-09 01:11:19 -08:00

diff.show_initial

…

diff.show_master

…

diff.show_side

…

diff.whatchanged_--patch-with-stat_--summary_master_--_dir_

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--patch-with-stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--patch-with-stat_master_--_dir_

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--root_--cc_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--root_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--root_--patch-with-stat_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--root_-c_--patch-with-stat_--summary_master

diff --stat: use less columns for change counts

2012-04-30 14:17:26 -07:00

diff.whatchanged_--root_-p_master

…

diff.whatchanged_--root_master

…

diff.whatchanged_-p_master

…

diff.whatchanged_-SF_-p_master

…

diff.whatchanged_-SF_master

…

diff.whatchanged_master

…