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authorarg@mmvi <unknown>2006-09-20 09:49:32 +0200
committerarg@mmvi <unknown>2006-09-20 09:49:32 +0200
commit423093256363aa3d8034bff5c2be38adb7e9cf25 (patch)
treeb720a65143dfba1a0a5bda41a2b86d6033fa53ef /util.c
parentf17e898bd133f1bd8c530116b4b5bacb7ced5da9 (diff)
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reviewed util.c
Diffstat (limited to 'util.c')
-rw-r--r--util.c3
1 files changed, 2 insertions, 1 deletions
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)