It is now possible to use authentication and DB selection options at the same time...

[redis.git] / src / db.c

diff --git a/src/db.c b/src/db.c
index 6d287d72c914762eef4ec17eb08a2f324df71e58..f380bf6ec05882c6e79ec3993608e68d8e96c168 100644 (file)
--- a/src/db.c
+++ b/src/db.c
@@ -221,19 +221,19 @@ void keysCommand(redisClient *c) {
     dictIterator *di;
     dictEntry *de;
     sds pattern = c->argv[1]->ptr;
-    int plen = sdslen(pattern);
+    int plen = sdslen(pattern), allkeys;
     unsigned long numkeys = 0;
     robj *lenobj = createObject(REDIS_STRING,NULL);
 
     di = dictGetIterator(c->db->dict);
     addReply(c,lenobj);
     decrRefCount(lenobj);
+    allkeys = (pattern[0] == '*' && pattern[1] == '\0');
     while((de = dictNext(di)) != NULL) {
         sds key = dictGetEntryKey(de);
         robj *keyobj;
 
-        if ((pattern[0] == '*' && pattern[1] == '\0') ||
-            stringmatchlen(pattern,plen,key,sdslen(key),0)) {
+        if (allkeys || stringmatchlen(pattern,plen,key,sdslen(key),0)) {
             keyobj = createStringObject(key,sdslen(key));
             if (expireIfNeeded(c->db,keyobj) == 0) {
                 addReplyBulk(c,keyobj);