From d8f7a7f328a68b48d9ef5c0987b6a4915d43735e Mon Sep 17 00:00:00 2001
From: Andreas Gohr <andi@splitbrain.org>
Date: Sat, 15 Oct 2011 14:24:20 +0200
Subject: replace unset with array_pop

unset does not reset the Array's internal pointer which messes up later
calls. array_pop is still much faster than array_splice
---
 inc/parser/handler.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'inc/parser')

diff --git a/inc/parser/handler.php b/inc/parser/handler.php
index fd4304ba5..55b715ad9 100644
--- a/inc/parser/handler.php
+++ b/inc/parser/handler.php
@@ -1522,7 +1522,7 @@ class Doku_Handler_Block {
         if(trim($content)==''){
             //remove the whole paragraph
             //array_splice($this->calls,$i); // <- this is much slower than the loop below
-            for($x=$ccount-1; $x>$i; $x--) unset($this->calls[$x]);
+            for($x=$ccount; $x>$i; $x--) array_pop($this->calls);
         }else{
             // remove ending linebreaks in the paragraph
             $i=count($this->calls)-1;
-- 
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