# HG changeset patch
# User Mads Kiilerich <madski@unity3d.com>
# Date 2015-04-13 15:58:56
# Node ID 0bac887ea14836cf72f25b4b591eb813a8dcf9dd
# Parent  21f1237772bb052015b44088e64241d6ed5e9401

changeset: don't crash with unhandled EmptyRepositoryError when visiting (non-existing) changeset in an empty repo

diff --git a/kallithea/controllers/changeset.py b/kallithea/controllers/changeset.py
--- a/kallithea/controllers/changeset.py
+++ b/kallithea/controllers/changeset.py
@@ -36,7 +36,7 @@ from webob.exc import HTTPFound, HTTPFor
 
 from kallithea.lib.utils import jsonify
 from kallithea.lib.vcs.exceptions import RepositoryError, \
-    ChangesetDoesNotExistError
+    ChangesetDoesNotExistError, EmptyRepositoryError
 
 from kallithea.lib.compat import json
 import kallithea.lib.helpers as h
@@ -228,7 +228,7 @@ class ChangesetController(BaseRepoContro
             if not c.cs_ranges:
                 raise RepositoryError('Changeset range returned empty result')
 
-        except ChangesetDoesNotExistError:
+        except (ChangesetDoesNotExistError, EmptyRepositoryError):
             log.debug(traceback.format_exc())
             msg = _('Such revision does not exist for this repository')
             h.flash(msg, category='error')