# HG changeset patch
# User Pulkit Goyal <pulkit@yandex-team.ru>
# Date 2018-09-30 00:22:42
# Node ID d70e620ee8c9cbc3af7f7ba8279c13a28cc689fd
# Parent  8cef57031bbe7c1aadcba6c8be7c2cdce44602b7

py3: use util.forcebytestr() to convert error messages to bytes

This makes the python 3 buildbot green again.

Differential Revision: https://phab.mercurial-scm.org/D4811

diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -2669,7 +2669,8 @@ class revlog(object):
                     state['skipread'].add(node)
             except Exception as e:
                 yield revlogproblem(
-                    error=_('unpacking %s: %s') % (short(node), e),
+                    error=_('unpacking %s: %s') % (short(node),
+                                                   stringutil.forcebytestr(e)),
                     node=node)
                 state['skipread'].add(node)