From 8ff2bb4cd3c8c9da764d80b195c150c662d86a8d Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Tue, 24 Jan 2012 16:45:58 -0800
Subject: backtrace errant input to base64url_decode

---
 include/text.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/text.php b/include/text.php
index bca219658..5f4adb27c 100755
--- a/include/text.php
+++ b/include/text.php
@@ -948,6 +948,11 @@ function base64url_encode($s, $strip_padding = false) {
 
 function base64url_decode($s) {
 
+	if(is_array($s)) {
+		logger('base64url_decode: illegal input: ' . print_r(debug_backtrace(), true));
+		return $s;
+	}
+
 /*
  *  // Placeholder for new rev of salmon which strips base64 padding.
  *  // PHP base64_decode handles the un-padded input without requiring this step
-- 
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