From: Kyle Adams <kyle@geek.net>
Date: Mon, 18 Feb 2013 18:26:40 +0000 (-0500)
Subject: Fixes #181: Handle memcached errors gracefully.
X-Git-Tag: 2.7~52^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5871ba85dce09ab9d3525430ab54d1b9de9f3a97;p=thirdparty%2Fjinja.git

Fixes #181: Handle memcached errors gracefully.
---

diff --git a/jinja2/bccache.py b/jinja2/bccache.py
index 0b0ccad1..62d9a6ba 100644
--- a/jinja2/bccache.py
+++ b/jinja2/bccache.py
@@ -290,7 +290,10 @@ class MemcachedBytecodeCache(BytecodeCache):
         self.timeout = timeout
 
     def load_bytecode(self, bucket):
-        code = self.client.get(self.prefix + bucket.key)
+        try:
+            code = self.client.get(self.prefix + bucket.key)
+        except:
+            code = None
         if code is not None:
             bucket.bytecode_from_string(code)
 
@@ -298,4 +301,7 @@ class MemcachedBytecodeCache(BytecodeCache):
         args = (self.prefix + bucket.key, bucket.bytecode_to_string())
         if self.timeout is not None:
             args += (self.timeout,)
-        self.client.set(*args)
+        try:
+            self.client.set(*args)
+        except:
+            pass