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.h%2525252525252525252525252525252525253fid%2525252525252525252525252525252525253ddc61ef45396a448f0238b7f2cfaf9553e6692148%25252525252525252525252525252525253fid%25252525252525252525252525252525253df98a0769b348b9922c0e82060de3b8cc8cc76fa0%252525252525252525252525252525253fid%252525252525252525252525252525253df98a0769b348b9922c0e82060de3b8cc8cc76fa0%2525252525252525252525252525253fid%2525252525252525252525252525253df98a0769b348b9922c0e82060de3b8cc8cc76fa0%25252525252525252525252525253fid%25252525252525252525252525253d7f69654410ad8b3a3f765047e05a662d75171f6a%252525252525252525252525253fid%252525252525252525252525253df068492b57ab3dc26fdb7811b843703ff109974d%2525252525252525252525253fid%2525252525252525252525253df068492b57ab3dc26fdb7811b843703ff109974d%25252525252525253fid%25252525252525253d0b4da825b86ccd41e86208f5a5e8ff1ae2bde52a%252525252525253fid%252525252525253d0b4da825b86ccd41e86208f5a5e8ff1ae2bde52a%2525252525253fid%2525252525253da5ef81cd3600306c4b2af8a5dad69fab4d6cad17%25252525253fid%25252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%252525253fid%252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%2525253fid%2525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%25253fid%25253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%253fid%253df81ac905a0940e0779fe5207e5eec4ac42956b98%3fid%3de81f17d4c196aaed6893fd4beed49991caa3e2a4?id=e81f17d4c196aaed6893fd4beed49991caa3e2a4')
0 files changed, 0 insertions, 0 deletions