Commit:    64c35d8825bf01c778c080d9bc086b31dfa3d80b
Author:    Kevin Israel <[email protected]>         Tue, 6 Sep 2016 15:01:30 
-0400
Parents:   98660d0163f45ee423cfebfbf78badd8315b2c36
Branches:  master

Link:       
http://git.php.net/?p=web/php.git;a=commitdiff;h=64c35d8825bf01c778c080d9bc086b31dfa3d80b

Log:
logo.php: Check if QUERY_STRING is set before using it

Fixes a PHP Notice introduced in 0df71ff798c722f3.

Changed paths:
  M  images/logo.php


Diff:
diff --git a/images/logo.php b/images/logo.php
index f20fd07..55cf28e 100644
--- a/images/logo.php
+++ b/images/logo.php
@@ -70,13 +70,14 @@ function serve_compressed_if_available($logo) {
     readfile($logo);
 }
 
-switch ($_SERVER['QUERY_STRING']) {
-    case 'QA':
-    case 'qa':
-        $logo = './logos/qa.jpg';
-        break;
-    default:
-        $logo = './logos/php-logo.svg';
+$logo = './logos/php-logo.svg';
+if (isset($_SERVER['QUERY_STRING'])) {
+       switch ($_SERVER['QUERY_STRING']) {
+               case 'QA':
+               case 'qa':
+                   $logo = './logos/qa.jpg';
+                   break;
+       }
 }
 
 // xmas season, december and the first week of January


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