From 057ba367670232c1ed0eb71e609974237b8399a6 Mon Sep 17 00:00:00 2001
From: acli <acli>
Date: Mon, 9 Feb 2004 22:36:32 +0000
Subject: [PATCH] Fix of bug 711, "No message named WhereisMySQL in
 Install.pm".

Added defined() check for
"Use of uninitialized value in -e at Install.pm line 2085, <STDIN> line 32."
---
 misc/Install.pm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/misc/Install.pm b/misc/Install.pm
index a4cfe8eb86..44b5590bbc 100644
--- a/misc/Install.pm
+++ b/misc/Install.pm
@@ -997,7 +997,7 @@ sub getmysqldir {
     }
     if (!$mysqldir){
 	for (;;) {
-	    $mysqldir = showmessage(getmessage('WhereisMySQL'),'free');
+	    $mysqldir = showmessage(getmessage('WhereIsMySQL'),'free');
 	    last if -f "$mysqldir/bin/mysqladmin";
 	}
     }
@@ -2079,10 +2079,10 @@ sub backupmycnf {
 }
 
 sub restoremycnf {
-	if (-e $mycnf) {
+	if (defined $mycnf && -e $mycnf) {
 		unlink($mycnf);
 	}
-	if (-e $mytmpcnf) {
+	if (defined $mytmpcnf && -e $mytmpcnf) {
 		rename $mytmpcnf,$mycnf;
 	}
 }
-- 
2.20.1