From ec756b5167e1475df7fa8fb8cbf5d430b99998aa Mon Sep 17 00:00:00 2001
From: Dustin Carlino <dabreegster@gmail.com>
Date: Fri, 7 Aug 2020 11:28:00 -0700
Subject: [PATCH] fix z-level spinner

---
 ezgui/src/widgets/spinner.rs | 3 +++
 game/src/common/minimap.rs   | 6 +++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/ezgui/src/widgets/spinner.rs b/ezgui/src/widgets/spinner.rs
index 9b10e5f28f..dec1a1ca24 100644
--- a/ezgui/src/widgets/spinner.rs
+++ b/ezgui/src/widgets/spinner.rs
@@ -85,6 +85,7 @@ impl WidgetImpl for Spinner {
                 self.current -= 1;
             }
             ctx.no_op_event(true, |ctx| self.down.event(ctx, output));
+            return;
         }
 
         if let Some(pt) = ctx.canvas.get_cursor_in_screen_space() {
@@ -92,9 +93,11 @@ impl WidgetImpl for Spinner {
                 if let Some((_, dy)) = ctx.input.get_mouse_scroll() {
                     if dy > 0.0 && self.current != self.high {
                         self.current += 1;
+                        output.outcome = Outcome::Changed;
                     }
                     if dy < 0.0 && self.current != self.low {
                         self.current -= 1;
+                        output.outcome = Outcome::Changed;
                     }
                 }
             }
diff --git a/game/src/common/minimap.rs b/game/src/common/minimap.rs
index ee2d13f6cd..4860eb34d0 100644
--- a/game/src/common/minimap.rs
+++ b/game/src/common/minimap.rs
@@ -193,13 +193,13 @@ impl Minimap {
                 app.unzoomed_agents.bikes = self.composite.is_checked("Bike");
                 app.unzoomed_agents.buses_and_trains = self.composite.is_checked("Bus");
                 app.unzoomed_agents.peds = self.composite.is_checked("Pedestrian");
+                if self.composite.has_widget("zorder") {
+                    app.primary.show_zorder = self.composite.spinner("zorder");
+                }
                 self.composite = make_minimap_panel(ctx, app, self.zoom_lvl);
             }
             _ => {}
         }
-        if self.composite.has_widget("zorder") {
-            app.primary.show_zorder = self.composite.spinner("zorder");
-        }
 
         if self.zoomed {
             let inner_rect = self.composite.rect_of("minimap");