From: Iain Patterson <me@iain.cx>
Date: Sun, 14 Sep 2008 13:46:11 +0000 (+0000)
Subject: Discount new files when diffing.
X-Git-Url: http://git.iain.cx/?a=commitdiff_plain;h=76b5cebac934122bdf500f5d78cc73813e76d96b;p=profile.git

Discount new files when diffing.


git-svn-id: https://svn.cambridge.iain.cx/profile/trunk@146 6be0d1a5-5cfe-0310-89b6-964be062b18b
---

diff --git a/.vim/script/svn b/.vim/script/svn
index 194b487..c927fe4 100644
--- a/.vim/script/svn
+++ b/.vim/script/svn
@@ -5,8 +5,12 @@ fun! SVNcommit()
   " Allow closing an unmodified spec.
   set nomod
 
-  " Get the modified files.
-  let l:files = system("sed '1,/^$/d;s/^[MR]....//' " . bufname(""))
+  " Get the modified files.  Discount new files.
+  let l:files = system("sed -n '1,/^$/d;s/^[MR]....//p' " . bufname(""))
+
+  if l:files == ""
+    return
+  endif
 
   " Create a new window, move it below the spec and read in a diff.
   botright new