# 
# 
# patch "common.py"
#  from [bed52f2f106cc51a9c0b8e3f524143a59c629ada]
#    to [19a25a6ea138661ce01454ec58c1ea20fcd884aa]
# 
============================================================
--- common.py	bed52f2f106cc51a9c0b8e3f524143a59c629ada
+++ common.py	19a25a6ea138661ce01454ec58c1ea20fcd884aa
@@ -22,9 +22,10 @@
 	branch_links = "branches "
     else:
 	branch_links = "branch "
+    links = []
     for branch in branches:
-	branch_links += link(mt, "branch", branch)
-    return branch_links
+	links.append(link(mt, "branch", branch))
+    return branch_links + ', '.join(links)
 
 def extract_cert_from_certs(certs, certname, as_list=False):
     rv = []