*: code shrink and better "died from signal" reporting from wait4pid
function old new delta
parse 964 967 +3
udhcp_run_script 670 665 -5
singlemount 911 906 -5
mount_it_now 360 355 -5
inotifyd_main 521 516 -5
xspawn 21 - -21
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/4 up/down: 3/-41) Total: -38 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/udhcp/script.c b/networking/udhcp/script.c
index 574c74f..a74697c 100644
--- a/networking/udhcp/script.c
+++ b/networking/udhcp/script.c
@@ -271,7 +271,7 @@
argv[0] = (char*) client_config.script;
argv[1] = (char*) name;
argv[2] = NULL;
- wait4pid(spawn(argv));
+ spawn_and_wait(argv);
for (curr = envp; *curr; curr++) {
log2(" %s", *curr);