commit 60690dba51a50c5ae3aef035b3b824f3646f2e3d
Author:     Albrecht Schlosser <albrechts.fltk@online.de>
AuthorDate: Tue May 7 16:07:42 2024 +0200
Commit:     Albrecht Schlosser <albrechts.fltk@online.de>
CommitDate: Tue May 7 20:05:27 2024 +0200

    Limit (sub)menu arrow size as discussed in fltk.general
    
    ... in thread: "FLTK 1.4 Menu Bar Style", started on May 6, 2024
    
    This is about the little triangle (or similar) pointing right when
    a submenu exists in a menu. The arrow form differs per scheme.

 src/Fl_Menu.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git src/Fl_Menu.cxx src/Fl_Menu.cxx
index 003cb6a..0e7169a 100644
--- src/Fl_Menu.cxx
+++ src/Fl_Menu.cxx
@@ -537,6 +537,7 @@ void menuwindow::drawentry(const Fl_Menu_Item* m, int n, int eraseit) {
 
     // calculate the bounding box of the submenu pointer (arrow)
     int sz = (hh-2) & -2;
+    if (sz > 12) sz = 12; // limit arrow size => max(d) = (sz-2)/2 = 5
     int x1 = xx + ww - sz - 2;
     int y1 = yy + (hh-sz)/2 + 1;