From d4c4f20a4585d6c7facfdbe6699c68cb5f56bc47 Mon Sep 17 00:00:00 2001
From: Max Vetrov <maxvetrov555@yandex.ru>
Date: Sun, 17 Jun 2018 21:25:51 +0200
Subject: [PATCH] Update sort.c

Redundant second if, and we may use "not" operation for bool, I suppose it's faster.
---
 src/sort.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/sort.c b/src/sort.c
index 7ddd37d95..7feae9206 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -447,7 +447,7 @@ void sortCommand(client *c) {
     serverAssertWithInfo(c,sortval,j == vectorlen);
 
     /* Now it's time to load the right scores in the sorting vector */
-    if (dontsort == 0) {
+    if (!dontsort) {
         for (j = 0; j < vectorlen; j++) {
             robj *byval;
             if (sortby) {
@@ -487,9 +487,7 @@ void sortCommand(client *c) {
                 decrRefCount(byval);
             }
         }
-    }
 
-    if (dontsort == 0) {
         server.sort_desc = desc;
         server.sort_alpha = alpha;
         server.sort_bypattern = sortby ? 1 : 0;
-- 
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