From f90ecf08d2b0d37a7e43a6ac4f1b94c845a44318 Mon Sep 17 00:00:00 2001
From: Torsten Dreyer <torsten@t3r.de>
Date: Sun, 23 Mar 2014 23:16:11 +0100
Subject: [PATCH 1/2] browsermap: less ugly runway rendering

---
 webgui/map/index.html | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/webgui/map/index.html b/webgui/map/index.html
index 075e101eb..362316579 100644
--- a/webgui/map/index.html
+++ b/webgui/map/index.html
@@ -192,6 +192,16 @@ L.RotatedMarker = L.Marker.extend({
             weight: 1,
           };
         }
+        if( feature.properties.type == "airport" ) {
+          return {
+            color: 'black',
+            weight: 3,
+            fill: 'true',
+            fillColor: '#606060',
+            fillOpacity: 1.0,
+            lineJoin: 'bevel',
+          };
+        }
       }
     });
 

From 04c40a4232e3a6d910ed25057b41f4ac67c63cc5 Mon Sep 17 00:00:00 2001
From: Thomas Geymayer <tomgey@gmail.com>
Date: Mon, 24 Mar 2014 00:18:29 +0100
Subject: [PATCH 2/2] canvas.gui.ScrollArea: check for valid content bounding
 box.

---
 Nasal/canvas/gui/widgets/ScrollArea.nas | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Nasal/canvas/gui/widgets/ScrollArea.nas b/Nasal/canvas/gui/widgets/ScrollArea.nas
index cd5fc26ff..b39e12fc5 100644
--- a/Nasal/canvas/gui/widgets/ScrollArea.nas
+++ b/Nasal/canvas/gui/widgets/ScrollArea.nas
@@ -45,6 +45,11 @@ gui.widgets.ScrollArea = {
   {
     # TODO only update on content resize
     var bb = me.getContent().getTransformedBounds();
+
+    if( bb[2] < bb[0] or bb[3] < bb[1] )
+      # Do nothing with invalid bounding box (probably no content yet)
+      return me;
+
     var w = bb[2] - bb[0];
     var h = bb[3] - bb[1];