Package: gpm
Version: 1.20.7-10+b1
gpm crashes when I do "stty cols 1".
GDB says:
Program received signal SIGFPE, Arithmetic exception.
0x565eaf44 in processMouse (fd=5, event=0xff9a6980, type=0x565f73e0
<mice+480>, kd_mode=0) at daemon/processmouse.c:173
173 fine_dx %= (which_mouse->opt_scale); fine_dy %=
(which_mouse->opt_scaley);
(gdb) print which_mouse->opt_scale
$1 = 10
(gdb) print which_mouse->opt_scaley
$2 = 0
(gdb) bt
#0 0x565eaf44 in processMouse (fd=5, event=0xff9a6980, type=0x565f73e0
<mice+480>, kd_mode=0) at daemon/processmouse.c:173
#1 0x565e9926 in old_main () at daemon/old_main.c:200
#2 0x565de57c in main (argc=5, argv=0xff9a6b14) at daemon/main.c:33
I think the culprit is the get_console_size() function, which does:
(which_mouse->opt_scaley)=(which_mouse->opt_scale)*50*maxx/80/maxy;
If maxx is small and maxy is large (200 in my case), you could indeed
end up with opt_scaley set to 0.
-- System Information:
Architecture: i386
Versions of packages gpm depends on:
ii init-system-helpers 1.65.2
ii ucf 3.0043
ii debconf 1.5.79
ii libc6 2.35-3
ii libgpm2 1.20.7-10+b1
--
Jakub Wilk
