From 004aeca64ef798bd48587aa88f554a9d54437a22 Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tvdijen@gmail.com>
Date: Sat, 6 Jan 2018 18:50:16 +0100
Subject: [PATCH] Fix build
---
lib/SimpleSAML/Utils/HTTP.php | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/SimpleSAML/Utils/HTTP.php b/lib/SimpleSAML/Utils/HTTP.php
index abeca2e28..bb8d30c9c 100644
--- a/lib/SimpleSAML/Utils/HTTP.php
+++ b/lib/SimpleSAML/Utils/HTTP.php
@@ -756,6 +756,8 @@ class HTTP
$cfg = \SimpleSAML_Configuration::getInstance();
$baseDir = $cfg->getBaseDir();
$cur_path = realpath($_SERVER['SCRIPT_FILENAME']);
+ // make sure we got a string from realpath()
+ $cur_path = is_string($cur_path) ? $cur_path : '';
// find the path to the current script relative to the www/ directory of SimpleSAMLphp
$rel_path = str_replace($baseDir.'www'.DIRECTORY_SEPARATOR, '', $cur_path);
// convert that relative path to an HTTP query
--
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