From 423093256363aa3d8034bff5c2be38adb7e9cf25 Mon Sep 17 00:00:00 2001
From: "arg@mmvi" <unknown>
Date: Wed, 20 Sep 2006 09:49:32 +0200
Subject: [PATCH] reviewed util.c

---
 util.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util.c b/util.c
index 1147133..c31d7f9 100644
--- 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)