separate multiple bugs by ','

1 files changed, 1 insertions, 1 deletions

diff --git a/git-dch b/git-dch
index 68a08639..491a2439 100755
--- a/git-dch
+++ b/git-dch
@@ -169,7 +169,7 @@ def parse_commit(repo, commit,meta, short):
             break
     if meta:
         if bugs:
-            closes = ' (Closes: %s)' % ' '.join(bugs)
+            closes = ' (Closes: %s)' % ', '.join(bugs)
         if thanks:
             thanks = ' - thanks to %s' % thanks
         msg += closes + thanks