From a6934bccb8f2b594fd6c120f32d35f411255c0a3 Mon Sep 17 00:00:00 2001
From: Schoumi <anthony@mob-dev.fr>
Date: Tue, 11 Jul 2017 00:44:03 +0200
Subject: [PATCH] Fix some bug: Avoid dismiss dialog already dismissed Avoid
 access to invalid index when have no server

---
 .../main/java/fr/mobdev/goblim/activity/UploadActivity.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/fr/mobdev/goblim/activity/UploadActivity.java b/app/src/main/java/fr/mobdev/goblim/activity/UploadActivity.java
index 18fd6ff..4b0deb5 100644
--- a/app/src/main/java/fr/mobdev/goblim/activity/UploadActivity.java
+++ b/app/src/main/java/fr/mobdev/goblim/activity/UploadActivity.java
@@ -283,7 +283,7 @@ public class UploadActivity extends AppCompatActivity {
                 runOnUiThread(new Runnable() {
                     @Override
                     public void run() {
-                        if(progressDialog != null) {
+                        if(progressDialog != null && progressDialog.isShowing()) {
                             progressDialog.dismiss();
                             progressDialog = null;
                         }
@@ -522,7 +522,7 @@ public class UploadActivity extends AppCompatActivity {
         //what server we use
         Spinner urlSpinner = (Spinner)findViewById(R.id.servers_spinner);
         int pos = urlSpinner.getSelectedItemPosition();
-        if(urls.size() < pos) {
+        if(urls.size() < pos || pos == Spinner.INVALID_POSITION) {
             runOnUiThread(new Runnable() {
                 @Override
                 public void run() {