diff tests/test-help.out @ 11177:6a64813276ed

commands: initial audit of exit codes

bisect: clarify None return
bundle: return 1 on no changes
clone: return result code
copy: limit errors to 0/1
commit: return 1 on no changes
forget: return 1 on errors
grep: return 1 if no match found
remove: return 1 on errors
resolve: return 1 if something fails to resolve
rollback: return 1 if no rollback data

--- a/tests/test-help.out	Fri May 14 12:57:24 2010 -0500
+++ b/tests/test-help.out	Sat May 15 17:48:49 2010 -0500
@@ -367,6 +367,8 @@
     manifest, and tracked files, as well as the integrity of their crosslinks
     and indices.
 
+    Returns 0 on success, 1 if errors are encountered.
+
 use "hg -v help verify" to show global options
 hg diff [OPTION]... ([-c REV] | [-r REV1 [-r REV2]]) [FILE]...
 
@@ -395,6 +397,8 @@
     Use the -g/--git option to generate diffs in the git extended diff format.
     For more information, read "hg help diffs".
 
+    Returns 0 on success.
+
 options:
 
  -r --rev                  revision
@@ -449,6 +453,8 @@
       I = ignored
         = origin of the previous file listed as A (added)
 
+    Returns 0 on success.
+
 options:
 
  -A --all        show status of all files