fixed issue 1736, Unable to create/re-create cache file error for cache.disk, thanks arglanir

2013-10-31 09:40:39 -05:00
parent 1474a4fe79
commit 5b3b5b6821
2 changed files with 4 additions and 3 deletions
--- a/2
+++ b/2
@@ -1 +1 @@
-Version 2.7.4-stable+timestamp.2013.10.30.08.58.58
+Version 2.7.4-stable+timestamp.2013.10.31.09.39.21
--- a/gluon/cache.py
+++ b/gluon/cache.py
@@ -279,8 +279,9 @@ class CacheOnDisk(CacheAbstract):
                logger.error('corrupted cache file %s, will try rebuild it'
                             % self.shelve_name)
                storage = None
-            if not storage and os.path.exists(self.shelve_name):
-                os.unlink(self.shelve_name)
+            if storage is None:
+                if os.path.exists(self.shelve_name):
+                    os.unlink(self.shelve_name)
                storage = shelve.open(self.shelve_name)
            if not CacheAbstract.cache_stats_name in storage.keys():
                storage[CacheAbstract.cache_stats_name] = {