diff hgext/mq.py @ 9336:dd6f605b15c0

mq: upgrade the patch to HG format when adding the author name with qrefresh

When setting the author field with qrefresh (-u|-U), and the patch does have
neither a 'From:' nor a '# User' header, add the author name as such:

- if the patch has a 'Date:' header, add a 'From:' header
- otherwise, upgrade to Mercurial extended patch format and add # From

--- a/hgext/mq.py	Wed Aug 12 10:46:16 2009 +0200
+++ b/hgext/mq.py	Wed Aug 12 10:48:18 2009 +0200
@@ -145,7 +145,11 @@
                 patchheaderat = self.comments.index('# HG changeset patch')
                 self.comments.insert(patchheaderat + 1, '# User ' + user)
             except ValueError:
-                self.comments = ['From: ' + user, ''] + self.comments
+                if self._hasheader(['Date: ']):
+                    self.comments = ['From: ' + user] + self.comments
+                else:
+                    tmp = ['# HG changeset patch', '# User ' + user, '']
+                    self.comments = tmp + self.comments
         self.user = user
 
     def setdate(self, date):