rosell-dk / webp-convert

src/Serve/ServeConvertedWebP.php

Spacing +1 added lines, -1 removed lines

@@ -76,7 +76,7 @@
         // Check if the file exists
         PathChecker::checkSourcePath($source);
         // Only serve image type
-        InputValidator::checkMimeType($source, ['image/jpeg','image/png','image/webp','image/gif']);
+        InputValidator::checkMimeType($source, ['image/jpeg', 'image/png', 'image/webp', 'image/gif']);
         $contentType = MimeType::getMimeTypeDetectionResult($source);
         if (is_null($contentType)) {
             throw new ServeFailedException('Rejecting to serve original (mime type cannot be determined)');