From 9a244bf076bf9801a41183e9f54492d35390c9b7 Mon Sep 17 00:00:00 2001
From: Richard Alam <ritzalam@gmail.com>
Date: Tue, 1 Jun 2010 15:55:08 -0400
Subject: [PATCH] - prevent NPE when getting cursor updates when the window
hasn't completely init yet
---
bigbluebutton-client/src/DeskshareStandalone.mxml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/bigbluebutton-client/src/DeskshareStandalone.mxml b/bigbluebutton-client/src/DeskshareStandalone.mxml
index 243c7e8ea4..d130197f5f 100755
--- a/bigbluebutton-client/src/DeskshareStandalone.mxml
+++ b/bigbluebutton-client/src/DeskshareStandalone.mxml
@@ -110,7 +110,8 @@
}
}
- private function onUpdateCursorEvent(event:CursorEvent):void {
+ private function onUpdateCursorEvent(event:CursorEvent):void {
+ if (cursor == null) return;
cursor.x = ((event.x/video.videoWidth)) * videoHolder.width;
cursor.y = ((event.y/video.videoHeight)) * videoHolder.height;
cursor.visible = true;
--
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