Closing the game gracefully in headless mode results in a panic #2293
Description
Steps to Reproduce and Observed Behavior
thread 581016 panic: attempt to use null value
/home/boysanic/git/Cubyz/.zig-cache/o/4acb3828c29a2d123b580add4b5925f0/cimport.zig:6684:32: 0x150fbda in deinit (Cubyz)
return glad_glDeleteBuffers.?(arg_444, arg_445);
^
/home/boysanic/git/Cubyz/src/models.zig:810:17: 0x14d47ca in deinit (Cubyz)
quadSSBO.deinit();
^
/home/boysanic/git/Cubyz/src/main.zig:550:21: 0x14ccdf1 in main (Cubyz)
defer models.deinit();
^
/home/boysanic/git/Cubyz/compiler/zig/lib/std/start.zig:672:22: 0x14cc7ad in main (Cubyz)
root.main();
^
???:?:?: 0x7fb43b227634 in ??? (libc.so.6)
Unwind information for `libc.so.6:0x7fb43b227634` was not available, trace may be incomplete
???:?:?: 0x7fb43b2276e8 in ??? (libc.so.6)
???:?:?: 0x1423b54 in ??? (???)
./debug_linux.sh: line 27: 581016 Aborted (core dumped) ./zig-out/bin/Cubyz
I suspect something isn't inited when we launch with headless but we deinit it even if we're in headless.
I did not catch this before because there wasn't a graceful exit from headless before. You'd just Ctrl+C to close it.