tadded a comment to spawn - dwm - [fork] customized build of dwm, the dynamic window manager
 (HTM) git clone git://src.adamsgaard.dk/dwm
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       ---
 (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
       t@@ -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)