Mercurial > hg-stable

changeset 31388:b6a6df38a802

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merge: check current wc branch for 'nothing to merge', not its p1 The working directory will usually be clean or very clean, and wc will usually have the same branch as its parent. This change will thus usually not make any difference and is done as a separate change to show that. It will be used in a later change.
author Mads Kiilerich <mads@kiilerich.com>
date Sun, 12 Mar 2017 16:41:46 -0700
parents 2e48c776a874
children 65d93d712777
files mercurial/merge.py
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/merge.py	Sun Mar 12 16:26:34 2017 -0700
+++ b/mercurial/merge.py	Sun Mar 12 16:41:46 2017 -0700
@@ -1544,7 +1544,7 @@
                 raise error.Abort(_("merging with a working directory ancestor"
                                    " has no effect"))
             elif pas == [p1]:
-                if not mergeancestor and p1.branch() == p2.branch():
+                if not mergeancestor and wc.branch() == p2.branch():
                     raise error.Abort(_("nothing to merge"),
                                      hint=_("use 'hg update' "
                                             "or check 'hg heads'"))