update due to gumble API changes

[barnard.git] / ui_tree.go

diff --git a/ui_tree.go b/ui_tree.go
index d164cbd23f234151fbd0c98ad79abdee26ae0c0d..c3abff94beac23e372b7f0b9dcd488aace764166 100644 (file)
--- a/ui_tree.go
+++ b/ui_tree.go
@@ -38,6 +38,10 @@ func (b *Barnard) TreeItemSelect(ui *uiterm.Ui, tree *uiterm.Tree, item uiterm.T
 }
 
 func (b *Barnard) TreeItem(item uiterm.TreeItem) []uiterm.TreeItem {
+       if b.Client == nil {
+               return nil
+       }
+
        var treeItem TreeItem
        if ti, ok := item.(TreeItem); !ok {
                root := b.Client.Channels[0]