Add command qheader to display the header of a given patch.
--- a/hgext/mq.py Mon Jul 31 17:55:43 2006 -0700
+++ b/hgext/mq.py Mon Jul 31 18:39:31 2006 -0700
@@ -1289,6 +1289,21 @@
repo.mq.diff(repo, list(files))
return 0
+def header(ui, repo, patch=None):
+ """Print the header of the topmost or specified patch"""
+ q = repo.mq
+
+ if patch:
+ patch = q.lookup(patch)
+ else:
+ if not q.applied:
+ ui.write('No patches applied\n')
+ return
+ patch = q.lookup('qtip')
+ message = repo.mq.readheaders(patch)[0]
+
+ ui.write('\n'.join(message) + '\n')
+
def lastsavename(path):
(dir, base) = os.path.split(path)
names = os.listdir(dir)
@@ -1447,6 +1462,8 @@
'hg qcommit [OPTION]... [FILE]...'),
"^qdiff": (diff, [], 'hg qdiff [FILE]...'),
"qdelete": (delete, [], 'hg qdelete PATCH'),
+ 'qheader': (header, [],
+ _('hg qheader [PATCH]')),
"^qimport":
(qimport,
[('e', 'existing', None, 'import file in patch dir'),
--- a/tests/test-mq.out Mon Jul 31 17:55:43 2006 -0700
+++ b/tests/test-mq.out Mon Jul 31 18:39:31 2006 -0700
@@ -29,6 +29,7 @@
qcommit commit changes in the queue repository
qdelete remove a patch from the series file
qdiff diff of the current patch
+ qheader Print the header of the topmost or specified patch
qimport import a patch
qinit init a new queue repository
qnew create a new patch