From 3c69fb4833194864d3634f802c57fa87db85e7dc Mon Sep 17 00:00:00 2001
From: rustbasic <127506429+rustbasic@users.noreply.github.com>
Date: Tue, 11 Aug 2026 21:03:53 +0900
Subject: [PATCH] Fallback `window_title_frame` to `window_frame` when
 unspecified (#8400)

### Summary
When `title_frame` is not explicitly set, fall back to `window_frame`
instead of `Frame::window(&style)`.

### Motivation
If a custom `frame` is provided for a window, `window_title_frame`
should maintain visual consistency with it by default unless a separate
`title_frame` is specified.

* Related #8154
* Related #8353
---
 crates/egui/src/containers/window.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/egui/src/containers/window.rs b/crates/egui/src/containers/window.rs
index 69d3f0bf0..c3f4dcb24 100644
--- a/crates/egui/src/containers/window.rs
+++ b/crates/egui/src/containers/window.rs
@@ -627,8 +627,8 @@ impl Window<'_> {
         let style = ctx.global_style();
 
         // We get or create the Frame for the title and content
-        let window_title_frame = title_frame.unwrap_or_else(|| Frame::window(&style));
         let window_frame = frame.unwrap_or_else(|| Frame::window(&style));
+        let window_title_frame = title_frame.unwrap_or(window_frame);
 
         // We apply the window margin by using the `ScrollArea::content_margin`.
         let window_content_margin = window_frame.inner_margin;