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CG: fix raxFind() retval check in streamCreateCG().

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antirez 2018-01-19 09:52:34 +01:00
parent 58f0c000a5
commit 1fafe7def1
1 changed files with 2 additions and 1 deletions
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3
src/t_stream.c
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@ -1076,7 +1076,8 @@ void streamConsumerFree(streamConsumer *sc) {
* group is returned. */
streamCG *streamCreateCG(stream *s, char *name, size_t namelen, streamID id) {
if (s->cgroups == NULL) s->cgroups = raxNew();
if (raxFind(s->cgroups,(unsigned char*)name,namelen)) return NULL;
if (raxFind(s->cgroups,(unsigned char*)name,namelen) != raxNotFound)
return NULL;
streamCG *cg = zmalloc(sizeof(*cg));
cg->pel = raxNew();