Don't cache empty results

2012-06-12 20:11:40 +02:00
parent aba9d57439
commit 67926f92a1
1 changed files with 2 additions and 1 deletions
@@ -216,7 +216,8 @@ class Plugin(object):
                    del kwargs['cache_timeout']

                data = self.urlopen(url, **kwargs)
-                self.setCache(cache_key, data, timeout = cache_timeout)
+                if data:
+                    self.setCache(cache_key, data, timeout = cache_timeout)
                return data
            except:
                pass