Use last entry for Content-Type

[friendica.git] / src / Util / Images.php

diff --git a/src/Util/Images.php b/src/Util/Images.php
index f39b0db00dc235a643475159e562724bc4c0c0b6..1b52b91a133e62b359cc3cecd0e8ddcde2034565 100644 (file)
--- a/src/Util/Images.php
+++ b/src/Util/Images.php
@@ -77,21 +77,21 @@ class Images
         *
         * @param string $image_data Image data
         * @param string $filename   File name (for guessing the type via the extension)
-        * @param string $mime       default mime type
+        * @param string $mimeType   possible mime type
         *
         * @return string
         * @throws \Exception
         */
-       public static function getMimeTypeByData(string $image_data, string $filename = '', string $mime = '')
+       public static function getMimeTypeByData(string $image_data, string $filename = '', string $mimeType = '')
        {
-               if (substr($mime, 0, 6) == 'image/') {
-                       Logger::info('Using default mime type', ['filename' => $filename, 'mime' => $mime]);
-                       return $mime;
+               if (substr($mimeType, 0, 6) == 'image/') {
+                       Logger::info('Using default mime type', ['filename' => $filename, 'mime' => $mimeType]);
+                       return $mimeType;
                }
 
                $image = @getimagesizefromstring($image_data);
                if (!empty($image['mime'])) {
-                       Logger::info('Mime type detected via data', ['filename' => $filename, 'default' => $mime, 'mime' => $image['mime']]);
+                       Logger::info('Mime type detected via data', ['filename' => $filename, 'default' => $mimeType, 'mime' => $image['mime']]);
                        return $image['mime'];
                }