Fixed expanding large messages on metered connection

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -1396,9 +1396,7 @@ public class FragmentMessages extends FragmentEx {
                         TupleMessageEx single = null;
                         TupleMessageEx see = null;
                         for (TupleMessageEx message : messages) {
-                            if (!message.duplicate &&
-                                    !EntityFolder.TRASH.equals(message.folderType) &&
-                                    (!metered || (message.size != null && message.size < download))) {
+                            if (!message.duplicate && !EntityFolder.TRASH.equals(message.folderType)) {
                                 count++;
                                 single = message;
                                 if (!message.ui_seen) {
@@ -1426,7 +1424,8 @@ public class FragmentMessages extends FragmentEx {
                         else if (messages.size() == 1)
                             expand = messages.get(0);
 
-                        if (expand != null) {
+                        if (expand != null &&
+                                (expand.content || !metered || (expand.size != null && expand.size < download))) {
                             expanded.add(expand.id);
                             handleExpand(expand.id);
                         }