BITCOUNT: fix segmentation fault.

[redis.git] / src / t_hash.c

diff --git a/src/t_hash.c b/src/t_hash.c
index 5b7a347abbcd75379ac1e314862f8c83ff3c4c97..aa021b03814b60bd35a036c3a72877898b6e92f2 100644 (file)
--- a/src/t_hash.c
+++ b/src/t_hash.c
@@ -403,7 +403,11 @@ void hashTypeConvertZiplist(robj *o, int enc) {
             value = hashTypeCurrentObject(hi, REDIS_HASH_VALUE);
             value = tryObjectEncoding(value);
             ret = dictAdd(dict, field, value);
             value = hashTypeCurrentObject(hi, REDIS_HASH_VALUE);
             value = tryObjectEncoding(value);
             ret = dictAdd(dict, field, value);

-            redisAssert(ret == DICT_OK);
+            if (ret != DICT_OK) {
+                redisLogHexDump(REDIS_WARNING,"ziplist with dup elements dump",
+                    o->ptr,ziplistBlobLen(o->ptr));
+                redisAssert(ret == DICT_OK);
+            }

         }
 
         hashTypeReleaseIterator(hi);
         }
 
         hashTypeReleaseIterator(hi);