From b46413647fa0be35273b787bab687458e28dc584 Mon Sep 17 00:00:00 2001
From: amallia <me@antoniomallia.it>
Date: Thu, 15 Jun 2017 20:33:23 +0100
Subject: [PATCH] Assert statement calls a function which has side effects

---
 async.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/async.c b/async.c
index d955203..ac343b5 100644
--- a/async.c
+++ b/async.c
@@ -336,7 +336,8 @@ static void __redisAsyncDisconnect(redisAsyncContext *ac) {
 
     if (ac->err == 0) {
         /* For clean disconnects, there should be no pending callbacks. */
-        assert(__redisShiftCallback(&ac->replies,NULL) == REDIS_ERR);
+        int ret = __redisShiftCallback(&ac->replies,NULL);
+        assert(ret == REDIS_ERR);
     } else {
         /* Disconnection is caused by an error, make sure that pending
          * callbacks cannot call new commands. */