From 600aad227dd78607207bbca4be39fcd89f440a28 Mon Sep 17 00:00:00 2001
From: Christian Loos <cloos@netsandbox.de>
Date: Tue, 30 Aug 2016 16:36:21 +0200
Subject: [PATCH] get_file_contents calls already remove_cr

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

diff --git a/mysqltuner.pl b/mysqltuner.pl
index 24e1184..0b133d6 100755
--- a/mysqltuner.pl
+++ b/mysqltuner.pl
@@ -1130,7 +1130,6 @@ sub get_other_process_memory {
 sub get_os_release {
     if ( -f "/etc/lsb-release" ) {
         my @info_release = get_file_contents "/etc/lsb-release";
-        remove_cr @info_release;
         my $os_relase = $info_release[3];
         $os_relase =~ s/.*="//;
         $os_relase =~ s/"$//;
@@ -1139,13 +1138,11 @@ sub get_os_release {
 
     if ( -f "/etc/system-release" ) {
         my @info_release = get_file_contents "/etc/system-release";
-        remove_cr @info_release;
         return $info_release[0];
     }
 
     if ( -f "/etc/os-release" ) {
         my @info_release = get_file_contents "/etc/os-release";
-        remove_cr @info_release;
         my $os_relase = $info_release[0];
         $os_relase =~ s/.*="//;
         $os_relase =~ s/"$//;
@@ -1154,7 +1151,6 @@ sub get_os_release {
 
     if ( -f "/etc/issue" ) {
         my @info_release = get_file_contents "/etc/issue";
-        remove_cr @info_release;
         my $os_relase = $info_release[0];
         $os_relase =~ s/\s+\\n.*//;
         return $os_relase;