From 1e92fde3d34237ff4d30f8a46f74c34f037ed1dd Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Thu, 14 Jun 2018 12:21:54 +0200
Subject: [PATCH] Fix SCAN bug regression test, avoiding empty SREM call.

---
 tests/unit/scan.tcl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/unit/scan.tcl b/tests/unit/scan.tcl
index a8cc8116..c0f4349d 100644
--- a/tests/unit/scan.tcl
+++ b/tests/unit/scan.tcl
@@ -246,7 +246,7 @@ start_server {tags {"scan"}} {
             array set found {}
 
             # Populate the set
-            set numele [expr {100+[randomInt 1000]}]
+            set numele [expr {101+[randomInt 1000]}]
             for {set j 0} {$j < $numele} {incr j} {
                 r sadd set $j
                 if {$j >= 100} {