From 155da8c074a426c261e246875a7797564b6bf20c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C2=B2?= <info@formatux.be>
Date: Fri, 4 Oct 2019 12:10:16 +0200
Subject: [PATCH] SCALAR ref while strict refs

---
 mysqltuner.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mysqltuner.pl b/mysqltuner.pl
index 6c49f06..489ddaf 100755
--- a/mysqltuner.pl
+++ b/mysqltuner.pl
@@ -3247,7 +3247,7 @@ sub mysql_stats {
         } elsif ($myvar{'table_definition_cache'} < $nbtables ) {
             badprint "table_definition_cache(".$myvar{'table_definition_cache'} .") is lower than number of tables($nbtables) ";
             push( @adjvars,
-                "table_definition_cache(".$myvar{'table_definition_cache'} .") > " . $$nbtables . " or -1 (autosizing if supported)" );
+                "table_definition_cache(".$myvar{'table_definition_cache'} .") > " . $nbtables . " or -1 (autosizing if supported)" );
         }
         else {
             goodprint "table_definition_cache(".$myvar{'table_definition_cache'} .") is upper than number of tables($nbtables)";