prevent error on buggy syntax plugin FS#1218

darcs-hash:20080118234120-7ad00-01defe99eda2568ef91acc679a35b25e8bdc40ed.gz

2 files changed, 2 insertions, 2 deletions

diff --git a/inc/parser/parser.php b/inc/parser/parser.php
index 89ce4313d..38a59e256 100644
--- a/inc/parser/parser.php
+++ b/inc/parser/parser.php
@@ -156,7 +156,7 @@ class Doku_Parser_Mode {
     function postConnect() {}
 
     function accepts($mode) {
-        return in_array($mode, $this->allowedModes );
+        return in_array($mode, (array) $this->allowedModes );
     }
 
 }
diff --git a/lib/plugins/syntax.php b/lib/plugins/syntax.php
index eb70dd1ff..7ded173cd 100644
--- a/lib/plugins/syntax.php
+++ b/lib/plugins/syntax.php
@@ -134,7 +134,7 @@ class DokuWiki_Syntax_Plugin extends Doku_Parser_Mode {
                 $this->allowedModes = array_merge($this->allowedModes, $PARSER_MODES[$mt]);
             }
 
-            $idx = array_search(substr(get_class($this), 7), $this->allowedModes);
+            $idx = array_search(substr(get_class($this), 7), (array) $this->allowedModes);
             if ($idx !== false) {
               unset($this->allowedModes[$idx]);
             }