Fixed bug that doesnt show user being followed (#707)

* In anonymous mode, fixed bug in CheckIsFollowingUser.java that does not check if accountName is null or not, which prevents room from retrieving SubscribedUserData to check if the user is followed or not.

Also updated Room version to 2.4.2 to be compatible with M1 macbook.

* Simplified SubscribedUserData accountName null check code

2 files changed, 2 insertions, 2 deletions

diff --git a/app/build.gradle b/app/build.gradle
index 69b225d2..e5dc9b21 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -63,7 +63,7 @@ dependencies {
     implementation "androidx.paging:paging-guava:$pagingVersion"
     implementation 'androidx.preference:preference:1.1.1'
     implementation 'androidx.recyclerview:recyclerview:1.2.1'
-    def roomVersion = "2.3.0"
+    def roomVersion = "2.4.2"
     implementation "androidx.room:room-runtime:$roomVersion"
     annotationProcessor "androidx.room:room-compiler:$roomVersion"
     implementation 'androidx.viewpager2:viewpager2:1.1.0-beta01'
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/asynctasks/CheckIsFollowingUser.java b/app/src/main/java/ml/docilealligator/infinityforreddit/asynctasks/CheckIsFollowingUser.java
index 2bf3657e..0e174697 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/asynctasks/CheckIsFollowingUser.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/asynctasks/CheckIsFollowingUser.java
@@ -12,7 +12,7 @@ public class CheckIsFollowingUser {
                                             RedditDataRoomDatabase redditDataRoomDatabase, String username,
                                             String accountName, CheckIsFollowingUserListener checkIsFollowingUserListener) {
         executor.execute(() -> {
-            SubscribedUserData subscribedUserData = redditDataRoomDatabase.subscribedUserDao().getSubscribedUser(username, accountName);
+            SubscribedUserData subscribedUserData = redditDataRoomDatabase.subscribedUserDao().getSubscribedUser(username, accountName == null ? "-" : accountName);
             handler.post(() -> {
                 if (subscribedUserData != null) {
                     checkIsFollowingUserListener.isSubscribed();