graft: drop cset description from empty commit message
This is either already redundant in the output or too verbose in quiet
mode.
--- a/mercurial/commands.py Tue Dec 09 03:38:23 2014 +0100
+++ b/mercurial/commands.py Tue Dec 09 12:39:23 2014 -0600
@@ -3498,8 +3498,9 @@
node = repo.commit(text=message, user=user,
date=date, extra=extra, editor=editor)
if node is None:
- ui.warn(_('note: graft of %s created no changes to commit\n') %
- desc)
+ ui.warn(
+ _('note: graft of %d:%s created no changes to commit\n') %
+ (ctx.rev(), ctx))
finally:
wlock.release()
--- a/tests/test-graft.t Tue Dec 09 03:38:23 2014 +0100
+++ b/tests/test-graft.t Tue Dec 09 12:39:23 2014 -0600
@@ -716,5 +716,6 @@
$ hg up -qr 26
$ hg tag -f something
$ hg graft -qr 27
- $ hg graft -qf 27
- note: graft of 27:3aaa8b6725f0 "28" created no changes to commit
+ $ hg graft -f 27
+ grafting 27:3aaa8b6725f0 "28"
+ note: graft of 27:3aaa8b6725f0 created no changes to commit