diff options
restore SIGCHLD sighandler to default before spawning a program
From sigaction(2):
A child created via fork(2) inherits a copy of its parent's signal dispositions.
During an execve(2), the dispositions of handled signals are reset to the default;
the dispositions of ignored signals are left unchanged.
This refused to start directly some programs from configuring in config.h:
static Key keys[] = {
MODKEY, XK_o, spawn, {.v = cmd } },
};
Some reported programs that didn't start were: mpv, anki, dmenu_extended.
Reported by pfx.
Initial patch suggestion by Storkman.
Diffstat (limited to 'config.def.h%2525252525252525252525252525253fid%2525252525252525252525252525253db1a28ae1dab34a159e7cf17a82ecda0635e72f97%25252525252525252525252525253fid%25252525252525252525252525253db1a28ae1dab34a159e7cf17a82ecda0635e72f97%252525252525252525252525253fid%252525252525252525252525253df68a01cd767659190bf690e29986184348672647%2525252525252525252525253fid%2525252525252525252525253df68a01cd767659190bf690e29986184348672647&id2%2525252525252525252525253d2b625eb73ed48ce671e497c60b61f4411c50c817%25252525252525252525253fid%25252525252525252525253df68a01cd767659190bf690e29986184348672647&id2%25252525252525252525253d2b625eb73ed48ce671e497c60b61f4411c50c817%252525252525252525253fid%252525252525252525253df68a01cd767659190bf690e29986184348672647%2525252525252525253fid%2525252525252525253d2b625eb73ed48ce671e497c60b61f4411c50c817%25252525252525253fid%25252525252525253d0f1f30daca0eaf0a400fd3f8d274594c07b32a51%252525252525253fid%252525252525253ddec4850d0586f34f0dc69ed5285afefeefef90ae%2525252525253fid%2525252525253d0de4197cc5e8e81d94d0faffbaf46abab4d44d1a%25253fid%25253da5ef81cd3600306c4b2af8a5dad69fab4d6cad17%253fid%253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%3fid%3d9f8855343c881bdc01b9fff5b956537ba1106b76?id=e81f17d4c196aaed6893fd4beed49991caa3e2a4')
0 files changed, 0 insertions, 0 deletions