replacing let with const

jramsay · jramsay · commit d1fa57111382 · 2015-08-20T15:17:04.000-07:00
diff --git a/src/services/shims.ts b/src/services/shims.ts
@@ -1097,4 +1097,4 @@ module TypeScript.Services {
 }
 
 /* @internal */
-let toolsVersion = "1.6";
+const toolsVersion = "1.6";
