Merge "(bug 45677) CSSJanus: support text-shadow and box-shadow flipping"

[lhc/web/wiklou.git] / maintenance / mwdoc-filter.php

diff --git a/maintenance/mwdoc-filter.php b/maintenance/mwdoc-filter.php
index 75290f4..6eeb48d 100644 (file)
--- a/maintenance/mwdoc-filter.php
+++ b/maintenance/mwdoc-filter.php
@@ -1,9 +1,19 @@
 <?php
-# Original source code by Goran Rakic
-# http://blog.goranrakic.com/
-# http://stackoverflow.com/questions/4325224
+/**
+ * Doxygen filter to show correct member variable types in documentation.
+ *
+ * Should be filled in doxygen INPUT_FILTER as "php mwdoc-filter.php"
+ *
+ * Original source code by Goran Rakic
+ * http://blog.goranrakic.com/
+ * http://stackoverflow.com/questions/4325224
+ *
+ * @file
+ */
 
-# Should be filled in doxygen INPUT_FILTER as "php mwdoc-filter.php"
+if ( PHP_SAPI != 'cli' ) {
+       die( "This filter can only be run from the command line.\n" );
+}
 
 $source = file_get_contents( $argv[1] );
 $regexp = '#\@var\s+([^\s]+)([^/]+)/\s+(var|public|protected|private)\s+(\$[^\s;=]+)#';