Fix endless loop in test

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/LoggerTest.php b/tests/LoggerTest.php
index 355b045..d2c55ad 100644
--- a/tests/LoggerTest.php
+++ b/tests/LoggerTest.php
@@ -62,6 +62,7 @@ class LoggerTest extends PHPUnit_Framework_TestCase
 
     private function getLastLine($filename)
     {
+        $size = filesize($filename);
         $fp = fopen($filename, 'r');
         $pos = -2; // start from second to last char
         $t = ' ';
@@ -70,6 +71,9 @@ class LoggerTest extends PHPUnit_Framework_TestCase
             fseek($fp, $pos, SEEK_END);
             $t = fgetc($fp);
             $pos = $pos - 1;
+            if ($size + $pos < 1) {
+                break;
+            }
         }
 
         $t = fgets($fp);