From d314e02ca64b50116af90227b500251cbe828235 Mon Sep 17 00:00:00 2001
From: Matthias Kuhn <matthias@opengis.ch>
Date: Wed, 6 Jul 2016 15:53:56 +0200
Subject: [PATCH] Improve ExternalResource widget

---
 src/qml/editorwidgets/ExternalResource.qml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/qml/editorwidgets/ExternalResource.qml b/src/qml/editorwidgets/ExternalResource.qml
index b12e32b426..b6fb63bf9d 100644
--- a/src/qml/editorwidgets/ExternalResource.qml
+++ b/src/qml/editorwidgets/ExternalResource.qml
@@ -19,9 +19,8 @@ Item {
     width: parent.width
     autoTransform: true
     fillMode: Image.PreserveAspectFit
-    // source: 'file:///home/mku/Pictures/tra-atlas.png'
 
-    source: 'file://' + project.homePath + '/' + value;
+    source: value ? 'file://' + project.homePath + '/' + value : undefined
   }
 
   QField.Button {
@@ -29,6 +28,8 @@ Item {
     width: 36 * dp
     height: 36 * dp
 
+    round: true
+
     anchors.right: parent.right
     anchors.bottom: parent.bottom