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modules/RM_StringTruncate: correct reallocate condition

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Sun He 2016-04-06 22:49:29 +08:00 committed by antirez
parent 3a7b170205
commit 2e464bf0b1
1 changed files with 1 additions and 1 deletions
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src/module.c
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@ -747,7 +747,7 @@ int RM_StringTruncate(RedisModuleKey *key, size_t newlen) {
} else if (newlen < curlen) {
sdsrange(key->value->ptr,0,newlen-1);
/* If the string is too wasteful, reallocate it. */
if (sdslen(key->value->ptr) > sdsavail(key->value->ptr))
if (sdslen(key->value->ptr) < sdsavail(key->value->ptr))
key->value->ptr = sdsRemoveFreeSpace(key->value->ptr);
}
return REDISMODULE_OK;