From ae2b7c2aa2200eeaaecc6845f8808bfa87456a0d Mon Sep 17 00:00:00 2001
From: Jason Ramsay <jasonra@microsoft.com>
Date: Thu, 3 Mar 2016 15:17:52 -0800
Subject: [PATCH] Removing cachePath from discoverTypings and
 DiscoverTypingsInfo. With the move to using the packageNameToLocation map it
 is no longer required.

---
 src/compiler/types.ts    | 1 -
 src/services/jsTyping.ts | 2 --
 src/services/shims.ts    | 1 -
 3 files changed, 4 deletions(-)

diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 2d53d5addad..ca896c0914a 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -2442,7 +2442,6 @@ namespace ts {
 
     export interface DiscoverTypingsInfo {
         fileNames: string[];                            // The file names that belong to the same project.
-        cachePath: string;                              // The path to the typings cache
         projectRootPath: string;                        // The path to the project root directory
         safeListPath: string;                           // The path used to retrieve the safe list
         packageNameToTypingLocation: Map<string>;       // The map of package names to their cached typing locations
diff --git a/src/services/jsTyping.ts b/src/services/jsTyping.ts
index b78434ddaa0..943693bf52e 100644
--- a/src/services/jsTyping.ts
+++ b/src/services/jsTyping.ts
@@ -30,7 +30,6 @@ namespace ts.JsTyping {
     /**
      * @param host is the object providing I/O related operations.
      * @param fileNames are the file names that belong to the same project
-     * @param cachePath is the path to the typings cache
      * @param projectRootPath is the path to the project root directory
      * @param safeListPath is the path used to retrieve the safe list
      * @param packageNameToTypingLocation is the map of package names to their cached typing locations
@@ -40,7 +39,6 @@ namespace ts.JsTyping {
     export function discoverTypings(
         host: TypingResolutionHost,
         fileNames: string[],
-        cachePath: Path,
         projectRootPath: Path,
         safeListPath: Path,
         packageNameToTypingLocation: Map<string>,
diff --git a/src/services/shims.ts b/src/services/shims.ts
index a5b09fa0224..ecfcd6f84da 100644
--- a/src/services/shims.ts
+++ b/src/services/shims.ts
@@ -994,7 +994,6 @@ namespace ts {
                 return ts.JsTyping.discoverTypings(
                     this.host,
                     info.fileNames,
-                    toPath(info.cachePath, info.cachePath, getCanonicalFileName),
                     toPath(info.projectRootPath, info.projectRootPath, getCanonicalFileName),
                     toPath(info.safeListPath, info.safeListPath, getCanonicalFileName),
                     info.packageNameToTypingLocation,