Mercurial > SimpleWebPresenter

diff StatusCodes.inc @ 74:1d5166aba2c5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Documentation fixes. codeFromHeader now throws an exception if the header is malformed.
author Tom Fredrik Blenning Klaussen <bfg@blenning.no>
date Fri, 12 Oct 2012 01:16:30 +0200
parents 947d53f95ccd
children 5e76b6feb2ad
line wrap: on
line diff
--- a/StatusCodes.inc	Fri Oct 12 01:06:32 2012 +0200
+++ b/StatusCodes.inc	Fri Oct 12 01:16:30 2012 +0200
@@ -294,12 +294,16 @@
   }
 
   /**
+   * Extract the numeric code from a header
    *
+   * @param $header an http top header
    */
   public static function codeFromHeader($header)
   {
     $matches = array();
     preg_match('/HTTP\/\S+\s(\d+)/', $header, $matches);
+    if ($matches->length < 1)
+      throw new Exception("Not an http header");
     $n = $matches[1];
     return $n;
   }