Prevent crash

7 years ago · 2e78c7fad5
parent 12ade3a220
commit 2e78c7fad5
1 changed files with 32 additions and 30 deletions
--- a/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
+++ b/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
@ -60,6 +60,7 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
                        @Override
                        public void run() {
                            model.clear();
+                            model = null;
                        }
                    });
            }
@ -83,6 +84,7 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
    }

    private void load() {
+        if (model != null)
            executor.submit(new Runnable() {
                @Override
                public void run() {