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| author | Michael Hamann <michael@content-space.de> | 2012-07-28 11:14:09 +0200 |
|---|---|---|
| committer | Michael Hamann <michael@content-space.de> | 2012-07-28 11:34:47 +0200 |
| commit | 0a6ae52f7430e50a9680c9a927d460c63395087c (patch) | |
| tree | bbe76235e3f01a580ad95d2bcb83264be0c3c013 | |
| parent | 3e8e3ae62e43569a3dbe679e04d07744e045e472 (diff) | |
| download | rpg-0a6ae52f7430e50a9680c9a927d460c63395087c.tar.gz rpg-0a6ae52f7430e50a9680c9a927d460c63395087c.tar.bz2 | |
Initialize more variables and test if others are set (no functional changes)
| -rw-r--r-- | inc/parserutils.php | 3 | ||||
| -rw-r--r-- | lib/plugins/syntax.php | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/inc/parserutils.php b/inc/parserutils.php index 107c42eb0..20f992ba2 100644 --- a/inc/parserutils.php +++ b/inc/parserutils.php @@ -103,6 +103,7 @@ function p_wiki_xhtml($id, $rev='', $excuse=true){ function p_wiki_xhtml_summary($id, &$title, $rev='', $excuse=true){ $file = wikiFN($id,$rev); $ret = ''; + $ins = null; //ensure $id is in global $ID (needed for parsing) global $ID; @@ -712,7 +713,7 @@ function & p_get_renderer($mode) { $Renderer =& $plugin_controller->load('renderer',$rname); } - if(is_null($Renderer)){ + if(!isset($Renderer) || is_null($Renderer)){ msg("No renderer '$rname' found for mode '$mode'",-1); return null; } diff --git a/lib/plugins/syntax.php b/lib/plugins/syntax.php index a68946a99..8b94493e4 100644 --- a/lib/plugins/syntax.php +++ b/lib/plugins/syntax.php @@ -217,6 +217,7 @@ class DokuWiki_Syntax_Plugin extends Doku_Parser_Mode { global $conf; // definitely don't invoke "global $lang" $path = DOKU_PLUGIN.$this->getPluginName().'/lang/'; + $lang = array(); // don't include once, in case several plugin components require the same language file @include($path.'en/lang.php'); if ($conf['lang'] != 'en') @include($path.$conf['lang'].'/lang.php'); |