Fix syntax error in stg status

From: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>

Uff, it's becoming annoying - why things break so often? However, more to the
point: turn a string into a list to allow appending it to another list.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>

diff --git a/stgit/git.py b/stgit/git.py
index 9ad6f0d..ea80be6 100644 (file)
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -182,7 +182,7 @@ def __tree_status(files = [], tree_id = 'HEAD', unknown = False,
         base_exclude.append('--exclude-per-directory=.gitignore')
 
         if os.path.exists(exclude_file):
-            extra_exclude = '--exclude-from=%s' % exclude_file
+            extra_exclude = ['--exclude-from=%s' % exclude_file]
         else:
             extra_exclude = []
         if noexclude: