# HG changeset patch
# User Joerg Sonnenberger <joerg@bec.de>
# Date 2018-03-09 14:57:16
# Node ID ff541b8cdee0cf9b75874639388bdc8b9854ac20
# Parent  9c636ec1ef37c410d5fee1b302c888a19c1654ae

graft: check for missing revision first before scanning working copy

Differential Revision: https://phab.mercurial-scm.org/D2753

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -2181,10 +2181,10 @@ def _dograft(ui, repo, *revs, **opts):
                 raise
             cmdutil.wrongtooltocontinue(repo, _('graft'))
     else:
+        if not revs:
+            raise error.Abort(_('no revisions specified'))
         cmdutil.checkunfinished(repo)
         cmdutil.bailifchanged(repo)
-        if not revs:
-            raise error.Abort(_('no revisions specified'))
         revs = scmutil.revrange(repo, revs)
 
     skipped = set()