From 5e6ff31f201c36b6191f82c82a112f2b06d536d8 Mon Sep 17 00:00:00 2001
From: Christoph Burschka
Date: Mon, 4 Apr 2016 18:36:06 +0000
Subject: Check that hash_equals() exists.

The hash_equals function was added in PHP 5.6.0. In older versions,
fall back to ===.
---
 plugins/htpasswd/htpasswd.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/htpasswd/htpasswd.inc b/plugins/htpasswd/htpasswd.inc
index 32f57ad..132efcf 100644
--- a/plugins/htpasswd/htpasswd.inc
+++ b/plugins/htpasswd/htpasswd.inc
@@ -30,7 +30,7 @@ function htpasswd_check($clear, $hash, $config) {
    $result = $clear;
   }
 
-  return hash_equals($result, $hash);
+  return function_exists('hash_equals') ? hash_equals($result, $hash) : $result === $hash;
 }
 
 /**
-- 
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