I can reproduce this easily. Press the default Alt-Tab, move mouse outside of the menu, release Alt. The problem is not in 2.4.x.
#0 0x08050c1c in MenuInteraction (pmp=0xbfffedd0, pmret=0xbfffed40, pdkp=0xbfffeb50, pdo_warp_to_title=0x80b2058) at menus.c:2449 2449 if (pmret->rc == MENU_SELECTED && MI_FUNC_TYPE(mi) == F_TEARMENUOFF) (gdb) where #0 0x08050c1c in MenuInteraction (pmp=0xbfffedd0, pmret=0xbfffed40, pdkp=0xbfffeb50, pdo_warp_to_title=0x80b2058) at menus.c:2449 #1 0x08055721 in do_menu (pmp=0xbfffedd0, pmret=0xbfffed40) at menus.c:6039 #2 0x0808dfa3 in CMD_WindowList (cond_rc=0x0, eventp=0x80b57e0, w=4198014, fw=0x81719a0, context=1, action=0x81765bb "Root c c NoDeskSort, SelectOnRelease Meta_L", Module=0xbfffef08) at windowlist.c:639 #3 0x0807c5e5 in execute_function (efa=0xbfffeef0) at functions.c:1394 #4 0x0807c744 in old_execute_function (cond_rc=0x0, action=0x80d9f50 "WindowList Root c c NoDeskSort, SelectOnRelease Meta_L", fw=0x81719a0, eventp=0x80b57e0, context=1, Module=-1, exec_flags=0, args=0x0) at functions.c:1467 #5 0x0806e41f in HandleKeyPress () at events.c:1757 #6 0x0806fe72 in DispatchEvent (preserve_Fw=0) at events.c:3096 #7 0x0806ff14 in HandleEvents () at events.c:3151 #8 0x08082b3a in main (argc=3, argv=0xbffff434) at fvwm.c:718 #9 0x42017499 in __libc_start_main () from /lib/i686/libc.so.6 (gdb) print mi $1 = (MenuItem *) 0x0 Regards, Mikhael. -- Visit the official FVWM web page at <URL:http://www.fvwm.org/>. To unsubscribe from the list, send "unsubscribe fvwm-workers" in the body of a message to [EMAIL PROTECTED] To report problems, send mail to [EMAIL PROTECTED]