git-for-windows/git
1
0
Fork 0
mirror of https://github.com/git-for-windows/git.git synced 2026-03-15 09:08:42 -05:00
Code Issues Packages Projects Releases 335 Wiki Activity

Merge pull request #2488 from bmueller84/master

Browse Source 
mingw: fix fatal error working on mapped network drives on Windows
This commit is contained in:
Johannes Schindelin
2020-01-22 19:42:25 +01:00
parent d2c6b78784 ca6841cd48
commit d7fb911609
1 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
compat/mingw.c
View File

@@ -1231,8 +1231,13 @@ char *mingw_getcwd(char *pointer, int len)
if (hnd != INVALID_HANDLE_VALUE) {
ret = GetFinalPathNameByHandleW(hnd, wpointer, ARRAY_SIZE(wpointer), 0);
CloseHandle(hnd);
if (!ret || ret >= ARRAY_SIZE(wpointer))
return NULL;
if (!ret || ret >= ARRAY_SIZE(wpointer)) {
ret = GetLongPathNameW(cwd, wpointer, ARRAY_SIZE(wpointer));
if (!ret || ret >= ARRAY_SIZE(wpointer)) {
errno = ret ? ENAMETOOLONG : err_win_to_posix(GetLastError());
return NULL;
}
}
if (xwcstoutf(pointer, normalize_ntpath(wpointer), len) < 0)
return NULL;
return pointer;