use ===

diff --git a/lib/files/type/detection.php b/lib/files/type/detection.php
index 1fe49a9bc46bf1a3cbd09ba9d7bbe23f998b3b38..242a81cb5a4f1097123c9a9c0d7a6732a4231cbd 100644 (file)
--- a/lib/files/type/detection.php
+++ b/lib/files/type/detection.php
@@ -61,7 +61,7 @@ class Detection {
         * @return string
         */
        public function detect($path) {
-               $isWrapped = (strpos($path, '://') !== false) and (substr($path, 0, 7) == 'file://');
+               $isWrapped = (strpos($path, '://') !== false) and (substr($path, 0, 7) === 'file://');
 
                if (@is_dir($path)) {
                        // directories are easy
@@ -70,7 +70,7 @@ class Detection {
 
                $mimeType = $this->detectPath($path);
 
-               if ($mimeType == 'application/octet-stream' and function_exists('finfo_open')
+               if ($mimeType === 'application/octet-stream' and function_exists('finfo_open')
                        and function_exists('finfo_file') and $finfo = finfo_open(FILEINFO_MIME)
                ) {
                        $info = @strtolower(finfo_file($finfo, $path));
@@ -79,11 +79,11 @@ class Detection {
                        }
                        finfo_close($finfo);
                }
-               if (!$isWrapped and $mimeType == 'application/octet-stream' && function_exists("mime_content_type")) {
+               if (!$isWrapped and $mimeType === 'application/octet-stream' && function_exists("mime_content_type")) {
                        // use mime magic extension if available
                        $mimeType = mime_content_type($path);
                }
-               if (!$isWrapped and $mimeType == 'application/octet-stream' && \OC_Helper::canExecute("file")) {
+               if (!$isWrapped and $mimeType === 'application/octet-stream' && \OC_Helper::canExecute("file")) {
                        // it looks like we have a 'file' command,
                        // lets see if it does have mime support
                        $path = escapeshellarg($path);