SVNgrepModified: Meldung, wenn Liste leer ist

git-svn-id: https://vimsuite.svn.sourceforge.net/svnroot/vimsuite/trunk@191 eb2d0018-73a3-4aeb-bfe9-1def61c9ec69
2010-07-15 08:03:31 +00:00 · 2010-07-15 08:03:31 +00:00 · 08fed3134c
commit 08fed3134c
parent ae7f34ccf3
1 changed files with 7 additions and 3 deletions
--- a/vimfiles.stefan/plugin/svn.vim
+++ b/vimfiles.stefan/plugin/svn.vim
@ -213,9 +213,13 @@ endfunction
 function SVNgrepModified(regexp, ...)
 "------------------------------------
    execute 'let files = SVNgetModifiedFiles(' . join(a:000, ',') . ')'
+    if empty(files)
+        echo 'no files changed'
+    else
        let command = 'vimgrep /'.a:regexp.'/g ' . join(files, ' ')
        echo command
        execute command
+    endif
 endfunction

 "---------------------