From dbcb148dfda116e24208e1394f1614608f761469 Mon Sep 17 00:00:00 2001
From: Matthew Weier O'Phinney <matthew@zend.com>
Date: Fri, 19 Jul 2013 09:23:32 -0500
Subject: [PATCH] [zendframework/zf2#4815] Better error message

- Ensure the message indicate the method being invoked, and the
  fully-qualified method name of the replacement.
---
 src/Adapter/Http.php | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/Adapter/Http.php b/src/Adapter/Http.php
index ea4719b..2312564 100644
--- a/src/Adapter/Http.php
+++ b/src/Adapter/Http.php
@@ -384,11 +384,12 @@ public function authenticate()
      */
     protected function _challengeClient()
     {
-        trigger_error(
-            'This method is deprecated and will be removed in the future'
-            . ', please use the public challengeClient() instead',
-            E_USER_DEPRECATED
-        );
+        trigger_error(sprintf(
+            'The method "%s" is deprecated and will be removed in the future; '
+            . 'please use the public method "%s::challengeClient()" instead',
+            __METHOD__,
+            __CLASS__
+        ), E_USER_DEPRECATED);
 
         return $this->challengeClient();
     }