Merge branch 'ab/commit-graph-write-progress'

diff --git a/contrib/hooks/multimail/migrate-mailhook-config b/contrib/hooks/multimail/migrate-mailhook-config
index d0e9b392013b1dc0f8beeaead3a08d91ce5c3f03..241ba22fa3c88f004798559a986cc51934b5d4f9 100755 (executable)
--- a/contrib/hooks/multimail/migrate-mailhook-config
+++ b/contrib/hooks/multimail/migrate-mailhook-config
@@ -1,4 +1,4 @@
-#! /usr/bin/env python2
+#! /usr/bin/env python
 
 """Migrate a post-receive-email configuration to be usable with git_multimail.py.
 
@@ -110,11 +110,12 @@ def is_section_empty(section, local):
 
     try:
         read_output(
-            ['git', 'config']
-            + local_option
-            + ['--get-regexp', '^%s\.' % (section,)]
+            ['git', 'config'] +
+            local_option +
+            ['--get-regexp', '^%s\.' % (section,)]
             )
-    except CommandError, e:
+    except CommandError:
+        t, e, traceback = sys.exc_info()
         if e.retcode == 1:
             # This means that no settings were found.
             return True
@@ -188,7 +189,9 @@ def migrate_config(strict=False, retain=False, overwrite=False):
             sys.stderr.write(
                 '...copying "%s.%s" to "%s.%s"\n' % (old.section, name, new.section, name)
                 )
-            new.set_recipients(name, old.get_recipients(name))
+            old_recipients = old.get_all(name, default=None)
+            old_recipients = ', '.join(o.strip() for o in old_recipients)
+            new.set_recipients(name, old_recipients)
 
     if strict:
         sys.stderr.write(