# HG changeset patch
# User timeless@gmail.com
# Date 1460646198 0
# Node ID ff0ff0f28a139f669f9eaed65985cd9f697c4cf2
# Parent  5b7596805f7f0efa4198c6e6740c01731e8b7ecf
evolve: report merge node

When running evolve --any, evolve will report that it can not
handle a merge node. In order for this to be helpful, we report
the revision so that a user could fix t.

diff -r 5b7596805f7f -r ff0ff0f28a13 hgext/evolve.py
--- a/hgext/evolve.py	Thu Apr 14 15:02:10 2016 +0000
+++ b/hgext/evolve.py	Thu Apr 14 15:03:18 2016 +0000
@@ -1876,8 +1876,8 @@
         if not pctx.obsolete():
             pctx = orig.p2()  # second parent is obsolete ?
         elif orig.p2().obsolete():
-            hint = _("Redo the merge and use `hg prune <old> "
-                     "--succ <new>` to obsolete the old one")
+            hint = _("Redo the merge (%s) and use `hg prune <old> "
+                     "--succ <new>` to obsolete the old one") % orig.hex()[:12]
             ui.warn(_("warning: no support for evolving merge changesets "
                       "with two obsolete parents yet\n") +
                     _("(%s)\n") % hint)
diff -r 5b7596805f7f -r ff0ff0f28a13 tests/test-unstable.t
--- a/tests/test-unstable.t	Thu Apr 14 15:02:10 2016 +0000
+++ b/tests/test-unstable.t	Thu Apr 14 15:03:18 2016 +0000
@@ -155,7 +155,7 @@
 
   $ hg evo --all --any --unstable
   warning: no support for evolving merge changesets with two obsolete parents yet
-  (Redo the merge and use `hg prune <old> --succ <new>` to obsolete the old one)
+  (Redo the merge (6b4280e33286) and use `hg prune <old> --succ <new>` to obsolete the old one)
   $ hg log -G
   @  5:2db39fda7e2f@default(draft) cprime
   |