# HG changeset patch
# User Benoit Boissinot <benoit.boissinot@ens-lyon.org>
# Date 1167264852 -3600
# Node ID e282448d68f16226c7f3510c7c54606e2819c5af
# Parent  86098ec4b77a8596bdd8ca1f365e117ab4ce8fdc
inst.reason isn't alway in the form (errno, strerror)

urllib2.urlopen("foobar://foo") is an example
where inst.reason is a string
fix issue383

diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -3277,7 +3277,11 @@ def dispatch(args):
         if hasattr(inst, "code"):
             u.warn(_("abort: %s\n") % inst)
         elif hasattr(inst, "reason"):
-            u.warn(_("abort: error: %s\n") % inst.reason[1])
+            try: # usually it is in the form (errno, strerror)
+                reason = inst.reason.args[1]
+            except: # it might be anything, for example a string
+                reason = inst.reason
+            u.warn(_("abort: error: %s\n") % reason)
         elif hasattr(inst, "args") and inst[0] == errno.EPIPE:
             if u.debugflag:
                 u.warn(_("broken pipe\n"))