Index: webkit/appcache/appcache_update_job.cc |
=================================================================== |
--- webkit/appcache/appcache_update_job.cc (revision 88004) |
+++ webkit/appcache/appcache_update_job.cc (working copy) |
@@ -1180,7 +1180,8 @@ |
const std::string name = "vary"; |
std::string value; |
void* iter = NULL; |
- if (http_info->headers->RequiresValidation(http_info->request_time, |
+ if (!http_info->headers || |
+ http_info->headers->RequiresValidation(http_info->request_time, |
http_info->response_time, |
base::Time::Now()) || |
http_info->headers->EnumerateHeader(&iter, name, &value)) { |