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fix dict get on not found

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Hamid Alaei 2018-10-01 13:57:25 +03:30
parent 08c26591e3
commit 86fb7b20bf
1 changed files with 1 additions and 1 deletions
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src/module.c
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@ -4419,7 +4419,7 @@ int RM_DictReplace(RedisModuleDict *d, RedisModuleString *key, void *ptr) {
void *RM_DictGetC(RedisModuleDict *d, void *key, size_t keylen, int *nokey) { void *RM_DictGetC(RedisModuleDict *d, void *key, size_t keylen, int *nokey) {
void *res = raxFind(d->rax,key,keylen); void *res = raxFind(d->rax,key,keylen);
if (nokey) *nokey = (res == raxNotFound); if (nokey) *nokey = (res == raxNotFound);
return res; return (res == raxNotFound) ? NULL : res;
} }
/* Like RedisModule_DictGetC() but takes the key as a RedisModuleString. */ /* Like RedisModule_DictGetC() but takes the key as a RedisModuleString. */