TexyLongWordsModule: added SAFE_LIMIT

dg · dg · commit bc70895145b0 · 2010-06-01T18:17:36.000+02:00
diff --git a/texy/modules/TexyLongWordsModule.php b/texy/modules/TexyLongWordsModule.php
@@ -21,12 +21,12 @@ final class TexyLongWordsModule extends TexyModule
 {
 	public $wordLimit = 20;
 
-
 	const
 		DONT = 0,   // don't hyphenate
 		HERE = 1,   // hyphenate here
 		AFTER = 2;  // hyphenate after
 
+	const SAFE_LIMIT = 1000;
 
 	private $consonants = array(
 		'b','c','d','f','g','h','j','k','l','m','n','p','q','r','s','t','v','w','x','z',
@@ -93,6 +93,8 @@ private function pattern($matches)
 		list($mWord) = $matches;
 		//    [0] => lllloooonnnnggggwwwoorrdddd
 
+		if (iconv_strlen($mWord) > self::SAFE_LIMIT) return $mWord;
+
 		$chars = array();
 		preg_match_all(
 			'#['.TEXY_MARK.']+|.#u',
