From cb74d3100593369a617b1b84f03040c628d071b2 Mon Sep 17 00:00:00 2001
From: Gus Grubba <mavlink@grubba.com>
Date: Tue, 19 Jun 2018 11:48:24 -0400
Subject: [PATCH] Disable Save if there is nothing to save

---
 src/PlanView/PlanView.qml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/PlanView/PlanView.qml b/src/PlanView/PlanView.qml
index fe23ccf20..0487904ae 100644
--- a/src/PlanView/PlanView.qml
+++ b/src/PlanView/PlanView.qml
@@ -930,7 +930,7 @@ QGCView {
                 QGCButton {
                     text:               qsTr("Save")
                     Layout.fillWidth:   true
-                    enabled:            !masterController.syncInProgress
+                    enabled:            !masterController.syncInProgress && masterController.currentPlanFile !== ""
                     onClicked: {
                         dropPanel.hide()
                         if(masterController.currentPlanFile !== "") {
@@ -944,7 +944,7 @@ QGCView {
                 QGCButton {
                     text:               qsTr("Save As...")
                     Layout.fillWidth:   true
-                    enabled:            !masterController.syncInProgress
+                    enabled:            !masterController.syncInProgress && _visualItems.count > 1
                     onClicked: {
                         dropPanel.hide()
                         masterController.saveToSelectedFile()
@@ -965,7 +965,7 @@ QGCView {
                 QGCButton {
                     text:               qsTr("Save KML...")
                     Layout.fillWidth:   true
-                    enabled:            !masterController.syncInProgress
+                    enabled:            !masterController.syncInProgress && _visualItems.count > 1
                     onClicked: {
                         // First point does not count
                         if (_visualItems.count < 2) {
-- 
2.22.0