Merge branch '0.9.x' of git://gitorious.org/statusnet/mainline into 0.9.x

2010-10-18 22:11:33 +02:00
parent e6df1b19df aa80d8fee3
commit 3c10602561
3 changed files with 121 additions and 115 deletions
--- a/plugins/DirectionDetector/DirectionDetectorPlugin.php
+++ b/plugins/DirectionDetector/DirectionDetectorPlugin.php
@@ -81,6 +81,9 @@ class DirectionDetectorPlugin extends Plugin {
     * @return boolean
     */
    public static function startsWithRTLCharacter($str){
+        if (strlen($str) < 1) {
+            return false;
+        }
        if( is_array($cc = self::utf8ToUnicode(mb_substr($str, 0, 1, 'utf-8'))) )
            $cc = $cc[0];
        else