Roo/bootstrap/panel/Nest.js

diff --git a/Roo/bootstrap/panel/Nest.js b/Roo/bootstrap/panel/Nest.js
index 4874553..c916b37 100644 (file)
--- a/Roo/bootstrap/panel/Nest.js
+++ b/Roo/bootstrap/panel/Nest.js
@@ -43,7 +43,7 @@ Roo.extend(Roo.bootstrap.panel.Nest, Roo.bootstrap.panel.Content, {
         if(!this.ignoreResize(width, height)){
             var size = this.adjustForComponents(width, height);
             var el = this.layout.getEl();
-            el.setSize(size.width, size.height);
+            el.setSize(size.width, size.height || null);
             var touch = el.dom.offsetWidth;
             this.layout.layout();
             // ie requires a double layout on the first pass