From 4011001a1b02966da3d440682a6829c0f1b3c984 Mon Sep 17 00:00:00 2001 From: Richard Fairhurst Date: Sun, 19 Jun 2011 10:49:35 +0100 Subject: [PATCH] Don't choke if the user adds two fields in succession --- net/systemeD/controls/DataGridWarningField.as | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/systemeD/controls/DataGridWarningField.as b/net/systemeD/controls/DataGridWarningField.as index 647a614b..dbc47778 100644 --- a/net/systemeD/controls/DataGridWarningField.as +++ b/net/systemeD/controls/DataGridWarningField.as @@ -26,7 +26,7 @@ package net.systemeD.controls { override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void { super.updateDisplayList(unscaledWidth, unscaledHeight); - if (data.value.indexOf(';')>-1) { + if (data.value && data.value.indexOf(';')>-1) { setStyle('color',0xFF0000); _image.visible=true; _image.x = width -_image.width -5; -- 2.30.0