Make offset accept negative values

git-svn-id: http://php-reader.googlecode.com/svn/trunk@6 51a70ab9-7547-0410-9469-37e369ee0574
2008-03-03 22:00:05 +00:00
parent 1c99955fe1
commit 294194ca50
1 changed files with 1 additions and 1 deletions
--- a/src/Reader.php
+++ b/src/Reader.php
@@ -144,7 +144,7 @@ class Reader
   */
  public function setOffset($offset)
  {
-    fseek($this->_fd, $offset);
+    fseek($this->_fd, $offset < 0 ? $this->_size + $offset : $offset);
  }
  /**