From b812cb3bcdd80bd0b9cb491981e86815a5ea5870 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Wed, 10 Mar 2010 19:44:38 -0500
Subject: [PATCH] Skip duplicate "Signed-off-by" [Wincent Colaiuta]

---
 plugin/fugitive.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index d88b11f..3ef4b62 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -670,7 +670,7 @@ function! s:Commit(args) abort
       let error = get(readfile(errorfile,'',1),0,'!')
       if error =~# "'false'\\.$"
         let args = a:args
-        let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-e|--edit|--interactive)%($| )','')
+        let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-[se]|--edit|--interactive)%($| )','')
         let args = s:gsub(args,'%(%(^| )-- )@<!%(^| )@<=%(-F|--file|-m|--message)%(\s+|\=)%(''[^'']*''|"%(\\.|[^"])*"|\\.|\S)*','')
         let args = s:gsub(args,'%(^| )@<=[%#]%(:\w)*','\=expand(submatch(0))')
         let args = '-F '.s:shellesc(msgfile).' '.args