diff --git a/crates/egui/src/containers/window.rs b/crates/egui/src/containers/window.rs
index 05e2385990a..0b0d0c4b772 100644
--- a/crates/egui/src/containers/window.rs
+++ b/crates/egui/src/containers/window.rs
@@ -1111,7 +1111,7 @@ impl TitleBar {
             // Add close button now that we know our full width:
             if self.close_button_ui(ui).clicked() {
                 *open = false;
-                resize::reset_largest_content_size(ui.ctx(), &resize);
+                resize::reset_largest_content_size(ui.ctx(), resize);
             }
         }