IKNINJA-1924 - Hovering over panel resizers after collapsing and expanding panel causes error.

Canvas sizes were not updated when using the splitter to toggle collapse/expansion of panels. This was fixed by the StageDrawingFixes pull request. We should also guard agains null value in stage's getElement routine.

Signed-off-by: Nivesh Rajbhandari <mqg734@motorola.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/js/stage/stage.reel/stage.js b/js/stage/stage.reel/stage.js
index 7ac64976..7c2fa903 100755
--- a/js/stage/stage.reel/stage.js
+++ b/js/stage/stage.reel/stage.js
@@ -894,7 +894,9 @@ exports.Stage = Montage.create(Component, {
             point = webkitConvertPointFromPageToNode(this.canvas, new WebKitPoint(position.pageX - docView.iframe.contentWindow.pageXOffset + this.documentOffsetLeft, position.pageY - docView.iframe.contentWindow.pageYOffset + this.documentOffsetTop));
             element = this.currentDocument.model.views.design.getElementFromPoint(point.x - this.userContentLeft,point.y - this.userContentTop);
 
-//            if(!element) debugger;
+            if(!element) {
+                return this.currentDocument.model.domContainer;
+            }
             // workaround Chrome 3d bug
             if(this.application.ninja.toolsData.selectedToolInstance._canSnap && this.currentDocument.inExclusion(element) !== -1) {
                 point = webkitConvertPointFromPageToNode(this.canvas, new WebKitPoint(position.pageX, position.pageY));