From bc6ac15fc5a1575a7e4f1f882ea411b301cd253a Mon Sep 17 00:00:00 2001
From: Christian Ebert <blacktrash@gmx.net>
Date: Thu, 17 Jun 2010 17:18:24 +0200
Subject: [PATCH] vcshg: correct message for empty commit

---
 plugin/vcshg.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/plugin/vcshg.vim b/plugin/vcshg.vim
index ac6cb4f..2c616c0 100644
--- a/plugin/vcshg.vim
+++ b/plugin/vcshg.vim
@@ -131,7 +131,11 @@ endfunction
 
 " Function: s:hgFunctions.Commit(argList) {{{2
 function! s:hgFunctions.Commit(argList)
-	return s:DoCommand('commit -v -l "' . a:argList[0] . '"', 'commit', '', {})
+	try
+		return s:DoCommand('commit -v -l "' . a:argList[0] . '"', 'commit', '', {})
+	catch /Version control command failed.*nothing changed/
+		echomsg 'No commit needed.'
+	endtry
 endfunction
 
 " Function: s:hgFunctions.Delete() {{{2
-- 
2.11.4.GIT