X-Git-Url: https://git.cweiske.de/phorkie.git/blobdiff_plain/1ef220ba41f37c0e6654277e3d0a4a5e4d451de2..fce55a36d47a9783e631a78925f2ad1b28dbe555:/src/phorkie/File.php

diff --git a/src/phorkie/File.php b/src/phorkie/File.php
index c86e5e0..331f2e5 100644
--- a/src/phorkie/File.php
+++ b/src/phorkie/File.php
@@ -148,6 +148,13 @@ class File
     public function isText()
     {
         $ext = $this->getExt();
+        if ($ext == '') {
+            //no file extension? then consider the size
+            $size = filesize($this->getFullPath());
+            //files <= 4kiB are considered to be text
+            return $size <= 4096;
+        }
+
         if (!isset($GLOBALS['phorkie']['languages'][$ext]['mime'])) {
             return false;
         }