fix(textAngular.resize-overlay): Catch when height or width is NaN

Fixes #470
textAngular · Jan 4, 2015 · efcb411 · efcb411
1 parent e87085e
commit efcb411
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/main.js b/lib/main.js
@@ -239,8 +239,8 @@ textAngular.directive("textAngular", [
 							x: event.clientX,
 							y: event.clientY
 						};
-						if(startPosition.width === undefined) startPosition.width = _el[0].offsetWidth;
-						if(startPosition.height === undefined) startPosition.height = _el[0].offsetHeight;
+						if(startPosition.width === undefined || isNaN(startPosition.width)) startPosition.width = _el[0].offsetWidth;
+						if(startPosition.height === undefined || isNaN(startPosition.height)) startPosition.height = _el[0].offsetHeight;
 						scope.hidePopover();
 						var ratio = startPosition.height / startPosition.width;
 						var mousemove = function(event){