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Cluster: make sortGetKeys() able to handle multiple STORE options.

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It does not make sense to pass multiple store options, so, better to
handle it ;-)
This commit is contained in:
antirez 2014-03-10 16:39:07 +01:00
parent c4ef1d6494
commit 5b864617bc
1 changed files with 4 additions and 1 deletions
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5
src/db.c
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@ -1064,7 +1064,10 @@ int *sortGetKeys(struct redisCommand *cmd, robj **argv, int argc, int *numkeys)
i += skiplist[j].skip; i += skiplist[j].skip;
break; break;
} else if (!strcasecmp(argv[i]->ptr,"store") && i+1 < argc) { } else if (!strcasecmp(argv[i]->ptr,"store") && i+1 < argc) {
keys[num++] = i+1; /* <store-key> */ /* Note: we don't increment "num" here and continue the loop
* to be sure to process the *last* "STORE" option if multiple
* ones are provided. This is same behavior as SORT. */
keys[num] = i+1; /* <store-key> */
break; break;
} }
} }