$OpenBSD: patch-chrome_browser_ui_views_frame_browser_view_cc,v 1.21 2019/09/23 07:18:04 robert Exp $

Index: chrome/browser/ui/views/frame/browser_view.cc
--- chrome/browser/ui/views/frame/browser_view.cc.orig
+++ chrome/browser/ui/views/frame/browser_view.cc
@@ -1577,7 +1577,7 @@ void BrowserView::UserChangedTheme(BrowserThemeChangeT
   const bool should_use_native_frame = frame_->ShouldUseNativeFrame();
 
   bool must_regenerate_frame;
-#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
+#if (defined(OS_BSD) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)
   // GTK and user theme changes can both change frame buttons, so the frame
   // always needs to be regenerated on Linux.
   must_regenerate_frame = true;
