From f491eee2a1ef44b0b62380ee07f873e0c22be5e0 Mon Sep 17 00:00:00 2001
From: Huang Zhw <huang_zhw@126.com>
Date: Mon, 8 Mar 2021 00:09:12 +0800
Subject: [PATCH] Cleanup: dictEncObjHash remove redundant conditional
 statement (#8488)

---
 src/server.c | 21 +++++++--------------
 1 file changed, 7 insertions(+), 14 deletions(-)

diff --git a/src/server.c b/src/server.c
index 20ada1404..26fe57499 100644
--- a/src/server.c
+++ b/src/server.c
@@ -1332,21 +1332,14 @@ uint64_t dictEncObjHash(const void *key) {
 
     if (sdsEncodedObject(o)) {
         return dictGenHashFunction(o->ptr, sdslen((sds)o->ptr));
+    } else if (o->encoding == OBJ_ENCODING_INT) {
+        char buf[32];
+        int len;
+
+        len = ll2string(buf,32,(long)o->ptr);
+        return dictGenHashFunction((unsigned char*)buf, len);
     } else {
-        if (o->encoding == OBJ_ENCODING_INT) {
-            char buf[32];
-            int len;
-
-            len = ll2string(buf,32,(long)o->ptr);
-            return dictGenHashFunction((unsigned char*)buf, len);
-        } else {
-            uint64_t hash;
-
-            o = getDecodedObject(o);
-            hash = dictGenHashFunction(o->ptr, sdslen((sds)o->ptr));
-            decrRefCount(o);
-            return hash;
-        }
+        serverPanic("Unknown string encoding");
     }
 }