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Fixed memory leak in SORT LIMIT option argument parsing on error.

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This commit is contained in:
antirez 2014-03-10 15:44:41 +01:00
parent ef5e7fbaa2
commit 8caecc9ab4
1 changed files with 9 additions and 2 deletions
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11
src/sort.c
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@ -231,8 +231,15 @@ void sortCommand(redisClient *c) {
} else if (!strcasecmp(c->argv[j]->ptr,"alpha")) { } else if (!strcasecmp(c->argv[j]->ptr,"alpha")) {
alpha = 1; alpha = 1;
} else if (!strcasecmp(c->argv[j]->ptr,"limit") && leftargs >= 2) { } else if (!strcasecmp(c->argv[j]->ptr,"limit") && leftargs >= 2) {
if ((getLongFromObjectOrReply(c, c->argv[j+1], &limit_start, NULL) != REDIS_OK) || if ((getLongFromObjectOrReply(c, c->argv[j+1], &limit_start, NULL)
(getLongFromObjectOrReply(c, c->argv[j+2], &limit_count, NULL) != REDIS_OK)) return; != REDIS_OK) ||
(getLongFromObjectOrReply(c, c->argv[j+2], &limit_count, NULL)
!= REDIS_OK))
{
decrRefCount(sortval);
listRelease(operations);
return;
}
j+=2; j+=2;
} else if (!strcasecmp(c->argv[j]->ptr,"store") && leftargs >= 1) { } else if (!strcasecmp(c->argv[j]->ptr,"store") && leftargs >= 1) {
storekey = c->argv[j+1]; storekey = c->argv[j+1];