From: Niklas Laxström <nikerabbit@users.mediawiki.org>
Date: Sat, 26 Apr 2008 17:57:29 +0000 (+0000)
Subject: * Print caller if possible in deprecated warnings
X-Git-Tag: 1.31.0-rc.0~48057
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/comptes/ajouter.php?a=commitdiff_plain;h=87e9fc60349ad735052ee2b0280f286f31a23cde;p=lhc%2Fweb%2Fwiklou.git

* Print caller if possible in deprecated warnings
---

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 7497b22009..94a1508488 100644
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -2506,7 +2506,15 @@ function wfMaxlagError( $host, $lag, $maxLag ) {
  * @return null
  */
 function wfDeprecated( $function ) {
-	trigger_error( "Use of $function is deprecated", E_USER_NOTICE );
+	$callers = debug_backtrace();
+	$file = @$callers[2]['file'];
+	$line = @$callers[2]['line'];
+	$func = @$callers[2]['function'];
+	if ( $func && $file ) {
+		trigger_error( "Use of $function is deprecated. Called from $func at $file:$line", E_USER_NOTICE );
+	} else {
+		trigger_error( "Use of $function is deprecated.", E_USER_NOTICE );
+	}
 }
 
 /**