Prevent crash

3 years ago · a338ddd707
parent da16da5bfa
commit a338ddd707
1 changed files with 1 additions and 1 deletions
--- a/app/src/main/java/eu/faircode/email/FragmentMessages.java
+++ b/app/src/main/java/eu/faircode/email/FragmentMessages.java
@ -6173,7 +6173,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
                List<Long> ids = values.get("expanded");
                if (ids != null)
-                    for (long id : ids) {
+                    for (long id : new ArrayList<>(ids)) {
                        boolean found = false;
                        for (TupleMessageEx message : messages)
                            if (message != null && Objects.equals(message.id, id)) {