1Index: net/third_party/nss/ssl/sslnonce.c 2=================================================================== 3--- net/third_party/nss/ssl/sslnonce.c (revision 240143) 4+++ net/third_party/nss/ssl/sslnonce.c (working copy) 5@@ -438,6 +438,12 @@ 6 /* We need to lock the cache, as this sid might already be in the cache. */ 7 LOCK_CACHE; 8 9+ /* Don't modify sid if it has ever been cached. */ 10+ if (sid->cached != never_cached) { 11+ UNLOCK_CACHE; 12+ return SECSuccess; 13+ } 14+ 15 /* A server might have sent us an empty ticket, which has the 16 * effect of clearing the previously known ticket. 17 */ 18