1 files changed, 9 insertions, 0 deletions
diff --git a/src/nvim/tui/tui.c b/src/nvim/tui/tui.c
index 65957626cb..19835443ef 100644
--- a/src/nvim/tui/tui.c
+++ b/src/nvim/tui/tui.c
@@ -1172,9 +1172,18 @@ static void tui_option_set(UI *ui, String name, Object value)
   if (strequal(name.data, "termguicolors")) {
     ui->rgb = value.data.boolean;
     invalidate(ui, 0, data->grid.height-1, 0, data->grid.width-1);
+    loop_schedule(&main_loop, event_create(termguicolors_set_event,
+                                           2, ui, (void *)ui->rgb));
   }
 }
 
+static void termguicolors_set_event(void **argv)
+{
+  UI *ui = argv[0];
+  TUIData *data = ui->data;
+  data->bridge->bridge.rgb = (Boolean)argv[1];
+}
+
 static void invalidate(UI *ui, int top, int bot, int left, int right)
 {
   TUIData *data = ui->data;