From 7215e419dfd891be1ae07399e47ff504cf3e1abc Mon Sep 17 00:00:00 2001
From: Christian Loos <cloos@netsandbox.de>
Date: Tue, 30 Aug 2016 14:50:36 +0200
Subject: [PATCH] fix 'Expression form of "eval"'

---
 mysqltuner.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mysqltuner.pl b/mysqltuner.pl
index 9fd6708..ac4bfa7 100755
--- a/mysqltuner.pl
+++ b/mysqltuner.pl
@@ -4038,7 +4038,7 @@ sub dump_result {
     debugprint "HTML REPORT: $opt{'reportfile'}";
 
     if ( $opt{'reportfile'} ne 0 ) {
-        eval "{ use Text::Template }";
+        eval {require Text::Template};
         if ($@) {
             badprint "Text::Template Module is needed.";
             exit 1;
@@ -4062,7 +4062,7 @@ sub dump_result {
         close $fh;
     }
     if ( $opt{'json'} ne 0 ) {
-        eval "{ use JSON }";
+        eval {require JSON};
         if ($@) {
             print "JSON Module is needed.";
             exit 1;