From 5803c0676595f68572f38922e4e6d197302f951b Mon Sep 17 00:00:00 2001
From: "Edward Z. Yang" <ezyang@mit.edu>
Date: Sun, 2 Jan 2011 19:50:08 +0000
Subject: [PATCH] Check that argv is set before operating on it.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
---
 tests/common.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/common.php b/tests/common.php
index aae5ea7e..223a5bf1 100644
--- a/tests/common.php
+++ b/tests/common.php
@@ -86,7 +86,7 @@ require 'path2class.func.php';
  *
  */
 function htmlpurifier_parse_args(&$AC, $aliases) {
-    if (empty($_GET)) {
+    if (empty($_GET) && !empty($_SERVER['argv'])) {
         array_shift($_SERVER['argv']);
         $o = false;
         $bool = false;
-- 
2.11.4.GIT