# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 1495219800 -7200
# Node ID d93a50a9abf5541ffdca4a8c1424d89ae82e576a
# Parent  400dbec0849c4ae3f239adaf3b2914b4e579bc3d
effectflag: handle invalid data

If we get a marker with an invalid input we should not crash the whole process.

diff -r 400dbec0849c -r d93a50a9abf5 hgext3rd/evolve/obshistory.py
--- a/hgext3rd/evolve/obshistory.py	Fri May 19 20:49:20 2017 +0200
+++ b/hgext3rd/evolve/obshistory.py	Fri May 19 20:50:00 2017 +0200
@@ -340,9 +340,13 @@
              label="evolve.verb")
 
     effectflag = metadata.get('ef1')
+    if effectflag is not None:
+        try:
+            effectflag = int(effectflag)
+        except ValueError:
+            effectflag = None
     if effectflag:
         effect = []
-        effectflag = int(effectflag)
 
         if effectflag & DESCCHANGED:
             effect.append('description')