Merge pull request #13 from fprochazka/feature/533-compatibility-travis

Travis + 5.3.3 compatibility

Author: JakubOnderka

.travis.yml

@@ -0,0 +1,12 @@
+language: php
+
+php:
+  - 5.3.3
+  - 5.4
+  - 5.5
+
+before_script:
+  - composer self-update
+  - composer install --no-interaction --prefer-source --dev
+
+script: ./parallel-lint --exclude vendor .

src/Manager.php

@@ -243,7 +243,7 @@ protected function getFilesFromPaths(array $paths, array $extensions, array $exc
 
                 /** @var \SplFileInfo[] $iterator */
                 foreach ($iterator as $directoryFile) {
-                    if (isset($extensions[$directoryFile->getExtension()])) {
+                    if (isset($extensions[pathinfo($directoryFile->getFilename(), PATHINFO_EXTENSION)])) {
                         $files[] = (string) $directoryFile;
                     }
                 }