added a comment to spawn - dwm - dynamic window manager (HTM) git clone https://git.parazyd.org/dwm (DIR) Log (DIR) Files (DIR) Refs (DIR) README (DIR) LICENSE --- (DIR) commit a50b15a9e9663b1a7ee11d39ddf246427aecaeef (DIR) parent 0a25fe91888f30a382ca0cfb492283ce9aa3296c (HTM) Author: Anselm R. Garbe <arg@10kloc.org> Date: Mon, 28 Aug 2006 08:17:27 +0200 added a comment to spawn Diffstat: M util.c | 1 + 1 file changed, 1 insertion(+), 0 deletions(-) --- (DIR) diff --git a/util.c b/util.c @@ -51,6 +51,7 @@ spawn(Arg *arg) if(!arg->cmd) return; + /* the double-fork construct avoids zombie processes */ if(fork() == 0) { if(fork() == 0) { if(dpy)