From e41a207fffd3318e0f0ee8beffea2361d3ac8ca8 Mon Sep 17 00:00:00 2001
From: Alex Rousskov <rousskov@measurement-factory.com>
Date: Tue, 9 Jul 2013 16:48:05 -0600
Subject: [PATCH] MemStore::unlink() should not assume that the entry is
 "linked" because the caller should not be responsible for knowing how that
 linking works.

---
 src/MemStore.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/MemStore.cc b/src/MemStore.cc
index 29ba173465..1cdf3a100d 100644
--- a/src/MemStore.cc
+++ b/src/MemStore.cc
@@ -698,8 +698,7 @@ MemStore::markForUnlink(StoreEntry &e)
 void
 MemStore::unlink(StoreEntry &e)
 {
-    assert(e.mem_obj);
-    if (e.mem_obj->memCache.index >= 0) {
+    if (e.mem_obj && e.mem_obj->memCache.index >= 0) {
         map->freeEntry(e.mem_obj->memCache.index);
         disconnect(e);
     } else {
-- 
2.47.2