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Fixed memmove() count in hllSparseAdd().

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antirez 2014-04-14 09:40:07 +02:00
parent 3b20003503
commit 82c31f750d
1 changed files with 1 additions and 1 deletions
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src/hyperloglog.c
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@ -802,7 +802,7 @@ int hllSparseAdd(robj *o, unsigned char *ele, size_t elesize) {
int deltalen = seqlen-oldlen;
if (deltalen > 0 && sdslen(o->ptr)+deltalen > HLL_SPARSE_MAX) goto promote;
if (deltalen && next) memmove(next+deltalen,next,next-sparse);
if (deltalen && next) memmove(next+deltalen,next,end-next);
sdsIncrLen(o->ptr,deltalen);
memcpy(p,seq,seqlen);