1 files changed, 32 insertions, 0 deletions
diff --git a/ext/standard/tests/image/bug70096.phpt b/ext/standard/tests/image/bug70096.phpt
new file mode 100644
index 0000000000..0dd55cb6ca
--- /dev/null
+++ b/ext/standard/tests/image/bug70096.phpt
@@ -0,0 +1,32 @@
+--TEST--
+Bug #70096 (Repeated iptcembed() adds superfluous FF bytes)
+--SKIPIF--
+<?php
+if (!extension_loaded('gd')) die('skip gd extension not available');
+if (!function_exists('imagejpeg')) die('skip imagejpeg not available');
+?>
+--FILE--
+<?php
+$filename = __DIR__ . '/bug70096.jpg';
+$im = imagecreatetruecolor(10, 10);
+imagejpeg($im, $filename);
+imagedestroy($im);
+$data = "\x1C\x02x\x00\x0ATest image"
+    . "\x1C\x02t\x00\x22Copyright 2008-2009, The PHP Group";
+$content1 = iptcembed($data, $filename);
+$fp = fopen($filename, "wb");
+fwrite($fp, $content1);
+fclose($fp);
+$content2 = iptcembed($data, $filename);
+$fp = fopen($filename, "wb");
+fwrite($fp, $content2);
+fclose($fp);
+var_dump($content1 === $content2);
+?>
+--CLEAN--
+<?php
+$filename = __DIR__ . '/bug70096.jpg';
+@unlink($filename);
+?>
+--EXPECT--
+bool(true)