Make sure MUCs are joined with legacy history enabled

main.go

@@ -1109,9 +1109,8 @@ func main() {
 					if bookmark.Nick == "" {
 						bookmark.Nick = client.Login.DisplayName
 					}
-					var zero uint64 = uint64(0)
 					addChatTab(true, bookmark.JID, bookmark.Nick)
-					_, err := client.ConnectMuc(bookmark, oasisSdk.MucLegacyHistoryConfig{MaxCount: &zero}, context.TODO())
+					_, err := client.ConnectMuc(bookmark, oasisSdk.MucLegacyHistoryConfig{}, context.TODO())
 					if err != nil {
 						fyne.Do(func() {
 							joinRoomButton.Enable()
@@ -1231,7 +1230,7 @@ func main() {
 		}, w)
 	})
 
-	beginADM := fyne.NewMenuItem("Start a DM", func() {
+	beginADM := fyne.NewMenuItem("start a DM", func() {
 		dialog.ShowEntryDialog("Start a DM", "JID:", func(s string) {
 			i := resourcePiloadingGif
 			gif, err := extraWidgets.NewAnimatedGifFromResource(i)
@@ -1565,6 +1564,7 @@ func main() {
 	}
 
 	AppTabs.OnSelected = func(ti *container.TabItem) {
+		chatSidebar.Resize(chatSidebar.Size())
 		if AppTabs.Selected() == AppTabs.Items[0] {
 			chatSidebar.Hidden = true
 			return
@@ -1644,6 +1644,7 @@ func main() {
 		}
 		chatSidebar.Hidden = false
 		chatSidebar.Refresh()
+		chatSidebar.Resize(chatSidebar.Size())
 
 	}