Don't open new activity when viewing an owner of the repo (this can cause issues with deep hierarchy by opening user->user's repo->same user and so on)

Author: atermenji

app/src/main/java/com/github/mobile/ui/repo/RepositoryNewsFragment.java

@@ -74,8 +74,11 @@ protected void viewIssue(Issue issue, Repository repository) {
 
     @Override
     protected boolean viewUser(User user) {
-        startActivity(UserViewActivity.createIntent(user));
-        return true;
+        if (repo.getOwner().getId() != user.getId()) {
+            startActivity(UserViewActivity.createIntent(user));
+            return true;
+        }
+        return false;
     }
 
     @Override