--- a/hgext/evolve.py Mon Sep 12 10:41:00 2016 -0700
+++ b/hgext/evolve.py Sat Oct 08 15:49:12 2016 +0200
@@ -2940,11 +2940,12 @@
else:
ui.status(_("no more change to split\n"))
- tip = repo[newcommits[-1]]
- bmupdate(tip.node())
- if bookactive is not None:
- bmactivate(repo, bookactive)
- obsolete.createmarkers(repo, [(repo[r], newcommits)])
+ if newcommits:
+ tip = repo[newcommits[-1]]
+ bmupdate(tip.node())
+ if bookactive is not None:
+ bmactivate(repo, bookactive)
+ obsolete.createmarkers(repo, [(repo[r], newcommits)])
tr.close()
finally:
lockmod.release(tr, lock, wlock)