Fix invisible subtag lists in some cases.

On Debian 10 / GTK3 (at least) sometimes when you add a new subtag
the searchable list isn't displayed until you scroll it a little.

This hack seems to fix that.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/wx/language_tag_dialog.cc b/src/wx/language_tag_dialog.cc
index 0d0203e90..1c3ab2f30 100644
--- a/src/wx/language_tag_dialog.cc
+++ b/src/wx/language_tag_dialog.cc
@@ -70,6 +70,11 @@ public:
 				SetItemState (item, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
 				EnsureVisible (item);
 			}
+		} else {
+			if (GetItemCount() > 0) {
+				/* The new list sometimes isn't visible without this */
+				EnsureVisible (0);
+			}
 		}
 	}