Merge "Remove JS for FancyCaptcha adjustment"

[lhc/web/wiklou.git] / includes / libs / IEContentAnalyzer.php

diff --git a/includes/libs/IEContentAnalyzer.php b/includes/libs/IEContentAnalyzer.php
index 7f461a0..c31a352 100644 (file)
--- a/includes/libs/IEContentAnalyzer.php
+++ b/includes/libs/IEContentAnalyzer.php
@@ -333,7 +333,7 @@ class IEContentAnalyzer {
         * @param string $chunk the first 256 bytes of the file
         * @param string $proposed the MIME type proposed by the server
         *
-        * @return Array: map of IE version to detected mime type
+        * @return Array: map of IE version to detected MIME type
         */
        public function getRealMimesFromData( $fileName, $chunk, $proposed ) {
                $types = $this->getMimesFromData( $fileName, $chunk, $proposed );
@@ -371,7 +371,7 @@ class IEContentAnalyzer {
         * @param string $chunk the first 256 bytes of the file
         * @param string $proposed the MIME type proposed by the server
         *
-        * @return Array: map of IE version to detected mime type
+        * @return Array: map of IE version to detected MIME type
         */
        public function getMimesFromData( $fileName, $chunk, $proposed ) {
                $types = array();
@@ -712,8 +712,9 @@ class IEContentAnalyzer {
                $xbmMagic2 = '_width';
                $xbmMagic3 = '_bits';
                $binhexMagic = 'converted with BinHex';
+               $chunkLength = strlen( $chunk );
 
-               for ( $offset = 0; $offset < strlen( $chunk ); $offset++ ) {
+               for ( $offset = 0; $offset < $chunkLength; $offset++ ) {
                        $curChar = $chunk[$offset];
                        if ( $curChar == "\x0a" ) {
                                $counters['lf']++;