Tweak for E_STRICT warning "Undefined index: in includes/MimeMagic.php on line...

curl --silent --include --globoff -F 'f'='..' -F 'w'='1930' -F 'r'='\</rp></dt>' 'http://localhost/wiki/thumb.php'
(Only happens because E_STRICT seems to disable the @ error control operator)

diff --git a/includes/MimeMagic.php b/includes/MimeMagic.php
index 516a3cd..df7a474 100644 (file)
--- a/includes/MimeMagic.php
+++ b/includes/MimeMagic.php
@@ -262,7 +262,7 @@ class MimeMagic {
        function getTypesForExtension($ext) {
                $ext= strtolower($ext);
 
-               $r= @$this->mExtToMime[$ext];
+               $r= isset( $this->mExtToMime[$ext] ) ? $this->mExtToMime[$ext] : null;
                return $r;
        }