# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1499992913 -7200
# Node ID 2fe562f94ead00f49a5c02e2c1b3a83024d6c013
# Parent  64fb1a082f58a08b493d4e1cf6fe926c2ac4b14e
prev: retrieve the 'no-topic' result is a clear and reusable option

We'll use it more, so let us make it pretty first.

diff -r 64fb1a082f58 -r 2fe562f94ead hgext3rd/evolve/__init__.py
--- a/hgext3rd/evolve/__init__.py	Fri Jul 14 02:35:12 2017 +0200
+++ b/hgext3rd/evolve/__init__.py	Fri Jul 14 02:41:53 2017 +0200
@@ -2062,10 +2062,10 @@
                 raise
 
         displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
+        topic = not opts.get("no_topic", False)
 
         target, bookmark = _findprevtarget(repo, displayer,
-                                           opts.get('move_bookmark'),
-                                           not opts.get("no_topic", False))
+                                           opts.get('move_bookmark'), topic)
         if target is not None:
             _prevupdate(repo, displayer, target, bookmark, dryrunopt)
             return 0