commit 40b82358ed3315b5ed6cdaae959e00348b165ad3
Author:     Albrecht Schlosser <albrechts.fltk@online.de>
AuthorDate: Mon Aug 22 15:37:32 2022 +0200
Commit:     Albrecht Schlosser <albrechts.fltk@online.de>
CommitDate: Mon Aug 22 15:37:32 2022 +0200

    Fix crash if a program exits before it opens a window (STR 3484).
    
    This crash and the fix are Windows specific.
    
    Backported from master (1.4.0), commit 339ba4c8b307 (Aug 6, 2018).

 src/Fl_win32.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git src/Fl_win32.cxx src/Fl_win32.cxx
index 487515a..8be6796 100644
--- src/Fl_win32.cxx
+++ src/Fl_win32.cxx
@@ -513,7 +513,7 @@ public:
     fl_free_fonts();        // do some WIN32 cleanup
     fl_cleanup_pens();
     OleUninitialize();
-    fl_brush_action(1);
+    if (fl_gc) fl_brush_action(1);
     fl_cleanup_dc_list();
     // This is actually too late in the cleanup process to remove the
     // clipboard notifications, but we have no earlier hook so we try