[Jamin] Fwd: Making JAMin work in 2023 (Segmentation fault)

[Daniel B. de C. <dba...@gm...>]

Hi! I don't know where to send this, I hope this works.

I had some problems today making JAMin work... I've used it for many years
now, but yesterday a lot of software was updated (including GTK+3; I'm
using Gentoo BTW) and JAMin started to crash with a Segmentation fault.

I'm working on the last git version. In order to compile it, I have to
comment the definition of GtkNotebook *l_notebook1 in src/hdeq.h and
putting it in src/callbacks.c.

The crash is here:

Thread 1 "jamin" received signal SIGSEGV, Segmentation fault.
0x0000555555639ec5 in s_history_add (description=0x5555556b7ce0 "Initial
state") at state.c:255
255                 free(it->data);
(gdb) bt
#0  0x0000555555639ec5 in s_history_add (description=0x5555556b7ce0
"Initial state") at state.c:255
#1  0x0000555555639e2f in s_clear_history () at state.c:237
#2  0x000055555563275b in main (argc=1, argv=0x7fffffffd808) at main.c:143

I can make it start if I comment the functions s_clear_history()
and s_history_add(), and also the line last_state->value[id] = value; in
the file src/state.c. Of course, there won't be undo feature (but I don't
use it).

My GTK version is 3.24.37. My kernel is 6.1.26 (RT sources). I can give any
details you need.

Thank you in advance.

  Daniel