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%25252525252525252525252525252525253fid%25252525252525252525252525252525253da6d23fb61c26126685ed8e19a7cb94189bbbd566%252525252525252525252525252525253fid%252525252525252525252525252525253dbf76cefe47749f784d4ee3b7b71c1c86460e236b%2525252525252525252525252525253fid%2525252525252525252525252525253dbf76cefe47749f784d4ee3b7b71c1c86460e236b&id2%2525252525252525252525252525253d9bb0f20515023aa5471c628d01a6e65e93040dc1%25252525252525252525252525253fid%25252525252525252525252525253dbf76cefe47749f784d4ee3b7b71c1c86460e236b%2525252525252525253fid%2525252525252525253da5ef81cd3600306c4b2af8a5dad69fab4d6cad17%25252525252525253fid%25252525252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%252525252525253fid%252525252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2&id2%252525252525253d9f8855343c881bdc01b9fff5b956537ba1106b76%2525252525253fid%2525252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%25252525253fid%25252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%252525253fid%252525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%2525253fid%2525253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2&id2%2525253d9f8855343c881bdc01b9fff5b956537ba1106b76%25253fid%25253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2&id2%25253d9f8855343c881bdc01b9fff5b956537ba1106b76%253fid%253d271e1a5f3445e8ab70255fcf9b1da8c233efa1d2%3fid%3df81ac905a0940e0779fe5207e5eec4ac42956b98?id=e81f17d4c196aaed6893fd4beed49991caa3e2a4')
0 files changed, 0 insertions, 0 deletions