From 6340dabc82297548ab6a8cfe3e913cdec0cac928 Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Sat, 28 Jul 2012 11:12:27 +0200
Subject: [PATCH] avoid warnings when instructions with no parameters are
rendered
see http://irc.dokuwiki.org/index.php?d=2012-07-28#msg403531
---
inc/parserutils.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/inc/parserutils.php b/inc/parserutils.php
index bbe0db1c0..9f5473d47 100644
--- a/inc/parserutils.php
+++ b/inc/parserutils.php
@@ -664,7 +664,7 @@ function p_render($mode,$instructions,&$info){
// Loop through the instructions
foreach ( $instructions as $instruction ) {
// Execute the callback against the Renderer
- call_user_func_array(array(&$Renderer, $instruction[0]),$instruction[1]);
+ call_user_func_array(array(&$Renderer, $instruction[0]), $instruction[1] ? $instruction[1] : array());
}
//set info array
--
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