hgext/color.py

--- a/hgext/color.py	Mon Jun 08 18:48:45 2015 +0900
+++ b/hgext/color.py	Wed Jun 10 22:08:15 2015 +0900
@@ -531,6 +531,7 @@
         return orig(gitsub, commands, env, stream, cwd)
     extensions.wrapfunction(dispatch, '_runcommand', colorcmd)
     extensions.wrapfunction(subrepo.gitsubrepo, '_gitnodir', colorgit)
+    templatelabel.__doc__ = templater.funcs['label'].__doc__
     templater.funcs['label'] = templatelabel
 
 def extsetup(ui):