From: Stephan Gambke <s7eph4n@gmail.com>
Date: Thu, 9 Oct 2014 13:56:31 +0000 (+0200)
Subject: Add name of offensive hook function to error message
X-Git-Tag: 1.31.0-rc.0~13642
X-Git-Url: http://git.cyclocoop.org/data/File:Image2.gif?a=commitdiff_plain;h=337698551eaca95d7ba4f388126c7902bcc46874;p=lhc%2Fweb%2Fwiklou.git

Add name of offensive hook function to error message

When a hook function is not callable an exception is thrown.

This patch adds the name of the offensive hook function to
the exception message to improve its informative value.

Change-Id: I376d7f5590099620a4c11ff9a4967d6d8f6560cc
---

diff --git a/includes/Hooks.php b/includes/Hooks.php
index 29287483bf..668c3d9ec1 100644
--- a/includes/Hooks.php
+++ b/includes/Hooks.php
@@ -179,7 +179,7 @@ class Hooks {
 			// Run autoloader (workaround for call_user_func_array bug)
 			// and throw error if not callable.
 			if ( !is_callable( $callback ) ) {
-				throw new MWException( 'Invalid callback in hooks for ' . $event . "\n" );
+				throw new MWException( 'Invalid callback ' . $func . ' in hooks for ' . $event . "\n" );
 			}
 
 			/*