From 950d88dcbe7b9b2d348fb25b5ffcd0c6d2d30b97 Mon Sep 17 00:00:00 2001
From: Martino Facchin <m.facchin@arduino.cc>
Date: Fri, 16 Feb 2018 09:30:40 +0100
Subject: [PATCH] Handle unsaved tab deletion correctly

---
 app/src/processing/app/SketchController.java | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/app/src/processing/app/SketchController.java b/app/src/processing/app/SketchController.java
index d09ba7a74..2e2c9bc90 100644
--- a/app/src/processing/app/SketchController.java
+++ b/app/src/processing/app/SketchController.java
@@ -253,13 +253,21 @@ public class SketchController {
         sketch.delete();
         editor.base.handleClose(editor);
       } else {
+
+        boolean neverSavedTab = !current.fileExists();
+
         // delete the file
-        if (!current.delete(sketch.getBuildPath().toPath())) {
+        if (!current.delete(sketch.getBuildPath().toPath()) && !neverSavedTab) {
           Base.showMessage(tr("Couldn't do it"),
                            I18n.format(tr("Could not delete \"{0}\"."), current.getFileName()));
           return;
         }
 
+        if (neverSavedTab) {
+          // remove the file from the sketch list
+          sketch.removeFile(current);
+        }
+
         editor.removeTab(current);
 
         // just set current tab to the main tab