From ef967056778a6610fe7b61c349acec0990073dd7 Mon Sep 17 00:00:00 2001
From: Ondrej Grover <ondrej.grover@gmail.com>
Date: Sun, 8 Jun 2014 11:32:10 +0200
Subject: [PATCH] catch arbitrary exceptions during cache unpickling

It is hard to forsee what could be raised.
---
 pelican/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pelican/utils.py b/pelican/utils.py
index 2af34ecf..84b3a41e 100644
--- a/pelican/utils.py
+++ b/pelican/utils.py
@@ -577,7 +577,7 @@ class FileDataCacher(object):
                     'run). Proceeding with empty cache.\n{}').format(
                         self._cache_path, err))
                 self._cache = {}
-            except pickle.UnpicklingError as err:
+            except Exception as err:
                 logger.warning(('Cannot unpickle cache {}, cache may be using '
                     'an incompatible protocol (see pelican caching docs). '
                     'Proceeding with empty cache.\n{}').format(