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Imporant bug leading to data corruption fixed (NOT affecting stable distribution), Tcl client lib MSET/MSETNX implementation fixed, Added new tests for MSET and MSETNX in test-redis.tcl

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antirez
2009-10-20 11:39:20 +02:00
parent 8165a5f2a3
commit f69f2cbafe
3 changed files with 26 additions and 7 deletions
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4
redis.c
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@ -1936,7 +1936,7 @@ static robj *tryObjectSharing(robj *o) {
*
* If so, the function returns REDIS_OK and *longval is set to the value
* of the number. Otherwise REDIS_ERR is returned */
static int isStringRepresentableAsLong(char *s, long *longval) {
static int isStringRepresentableAsLong(sds s, long *longval) {
char buf[32], *endptr;
long value;
int slen;
@ -1947,7 +1947,7 @@ static int isStringRepresentableAsLong(char *s, long *longval) {
/* If the number converted back into a string is not identical
* then it's not possible to encode the string as integer */
if (strlen(buf) != (unsigned)slen || memcmp(buf,s,slen)) return REDIS_ERR;
if (sdslen(s) != (unsigned)slen || memcmp(buf,s,slen)) return REDIS_ERR;
if (longval) *longval = value;
return REDIS_OK;
}