From c4a5e8dc86fd6060bc21effc5f6f9242760741d4 Mon Sep 17 00:00:00 2001
From: kapodamy <kapo.damy@yahoo.com.ar>
Date: Tue, 15 Jan 2019 14:58:56 -0300
Subject: [PATCH] misc fixes * add null checks before resuming a download *
 (MissionAdapter.java) reset percent after resuming a download. prevents the
 "Error" string get stuck, until the download start

---
 app/src/main/java/us/shandian/giga/get/DownloadMission.java  | 5 +++--
 .../java/us/shandian/giga/ui/adapter/MissionAdapter.java     | 1 +
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/us/shandian/giga/get/DownloadMission.java b/app/src/main/java/us/shandian/giga/get/DownloadMission.java
index c25d517f1..b41cfc350 100644
--- a/app/src/main/java/us/shandian/giga/get/DownloadMission.java
+++ b/app/src/main/java/us/shandian/giga/get/DownloadMission.java
@@ -407,7 +407,8 @@ public class DownloadMission extends Mission {
 
         // ensure that the previous state is completely paused.
         joinForThread(init);
-        for (Thread thread : threads) joinForThread(thread);
+        if (threads != null)
+            for (Thread thread : threads) joinForThread(thread);
 
         enqueued = false;
         running = true;
@@ -420,7 +421,7 @@ public class DownloadMission extends Mission {
 
         init = null;
 
-        if (threads.length < 1) {
+        if (threads == null || threads.length < 1) {
             threads = new Thread[currentThreadCount];
         }
 
diff --git a/app/src/main/java/us/shandian/giga/ui/adapter/MissionAdapter.java b/app/src/main/java/us/shandian/giga/ui/adapter/MissionAdapter.java
index 5057ed6db..28e7ef480 100644
--- a/app/src/main/java/us/shandian/giga/ui/adapter/MissionAdapter.java
+++ b/app/src/main/java/us/shandian/giga/ui/adapter/MissionAdapter.java
@@ -447,6 +447,7 @@ public class MissionAdapter extends Adapter<ViewHolder> {
         if (mission != null) {
             switch (id) {
                 case R.id.start:
+                    h.status.setText(UNDEFINED_SPEED);
                     h.state = -1;
                     h.size.setText(Utility.formatBytes(mission.getLength()));
                     mDownloadManager.resumeMission(mission);