From f285d47a0b30adfd2f6e59097b6ecd912112f0d0 Mon Sep 17 00:00:00 2001
From: 6543 <6543@noreply.codeberg.org>
Date: Fri, 26 Jun 2020 17:09:18 +0200
Subject: [PATCH] Fix Crash on closed PRs with deleted Fork (#559)

Fix edge-case DeletedFork of a Pull-Branch

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-by: M M Arif <mmarif@noreply.codeberg.org>
---
 .../org/mian/gitnex/adapters/PullRequestsAdapter.java | 11 +++++++++--
 app/src/main/res/values/strings.xml                   |  1 +
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/mian/gitnex/adapters/PullRequestsAdapter.java b/app/src/main/java/org/mian/gitnex/adapters/PullRequestsAdapter.java
index 60a2c9fb..aa760c2d 100644
--- a/app/src/main/java/org/mian/gitnex/adapters/PullRequestsAdapter.java
+++ b/app/src/main/java/org/mian/gitnex/adapters/PullRequestsAdapter.java
@@ -190,8 +190,15 @@ public class PullRequestsAdapter extends RecyclerView.Adapter<RecyclerView.ViewH
 			prMergeable.setText(String.valueOf(prModel.isMergeable()));
 			if(prModel.getHead() != null) {
 				prHeadBranch.setText(prModel.getHead().getRef());
-				prIsFork.setText(String.valueOf(prModel.getHead().getRepo().isFork()));
-				prForkFullName.setText(prModel.getHead().getRepo().getFull_name());
+				if(prModel.getHead().getRepo() != null) {
+					prIsFork.setText(String.valueOf(prModel.getHead().getRepo().isFork()));
+					prForkFullName.setText(prModel.getHead().getRepo().getFull_name());
+				}
+				else {
+					// pull was done from a deleted fork
+					prIsFork.setText("true");
+					prForkFullName.setText(context.getString(R.string.prDeletedFrok));
+				}
 			}
 			prCommentsCount.setText(String.valueOf(prModel.getComments()));
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 44823282..e9bc338d 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -587,6 +587,7 @@
     <string name="unauthorizedApiError">Instance has returned an error - Unauthorized. Check your credentials and try again</string>
     <string name="loginTokenError">Please enter the correct token</string>
 
+    <string name="prDeletedFrok">Deleted Fork</string>
     <string name="noDataPullRequests">No pull requests found</string>
     <string name="prCreator">Creator :\u0020</string>
     <string name="editPrText">Edit Pull Request</string>