reviewed util.c

19 years ago · 4230932563
parent f17e898bd1
commit 4230932563
1 changed files with 2 additions and 1 deletions
--- a/util.c
+++ b/util.c
@ -47,7 +47,8 @@ spawn(Arg *arg) {

 	if(!arg->cmd)
 		return;
-	/* the double-fork construct avoids zombie processes */
+	/* The double-fork construct avoids zombie processes and keeps the code
+	 * clean from stupid signal handlers. */
 	if(fork() == 0) {
 		if(fork() == 0) {
 			if(dpy)