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safety assert in listTypeNext

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Pieter Noordhuis 2010-06-04 11:32:33 +02:00
parent 003f0840ff
commit dda20542ab
1 changed files with 3 additions and 0 deletions
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redis.c
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@ -5029,6 +5029,9 @@ static void listTypeReleaseIterator(listTypeIterator *li) {
* and advances the position of the iterator. Returns 1 when the current
* entry is in fact an entry, 0 otherwise. */
static int listTypeNext(listTypeIterator *li, listTypeEntry *entry) {
/* Protect from converting when iterating */
redisAssert(li->subject->encoding == li->encoding);
entry->li = li;
if (li->encoding == REDIS_ENCODING_ZIPLIST) {
entry->zi = li->zi;