fixed content-wrapper height calculation if footer isn't there

build/js/Layout.js

@@ -86,11 +86,11 @@
     $(Selector.layoutBoxed + ' > ' + Selector.wrapper).css('overflow', 'hidden');
 
     // Get window height and the wrapper height
-    var footerHeight = $(Selector.mainFooter).outerHeight() || 0;
+    var footerHeight  = $(Selector.mainFooter).outerHeight() || 0;
     var headerHeight  = $(Selector.mainHeader).outerHeight() || 0;
     var neg           = headerHeight + footerHeight;
     var windowHeight  = $(window).height();
-    var sidebarHeight = $(Selector.sidebar).height() || 0;
+    var sidebarHeight = $(Selector.sidebar).outerHeight() || 0;
 
     // Set the min-height of the content and sidebar based on
     // the height of the document.

dist/js/adminlte.js

@@ -1053,11 +1053,11 @@ throw new Error('AdminLTE requires jQuery')
     $(Selector.layoutBoxed + ' > ' + Selector.wrapper).css('overflow', 'hidden');
 
     // Get window height and the wrapper height
-    var footerHeight = $(Selector.mainFooter).outerHeight() || 0;
+    var footerHeight  = $(Selector.mainFooter).outerHeight() || 0;
     var headerHeight  = $(Selector.mainHeader).outerHeight() || 0;
     var neg           = headerHeight + footerHeight;
     var windowHeight  = $(window).height();
-    var sidebarHeight = $(Selector.sidebar).height() || 0;
+    var sidebarHeight = $(Selector.sidebar).outerHeight() || 0;
 
     // Set the min-height of the content and sidebar based on
     // the height of the document.