From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Sat, 10 Nov 2007 01:57:35 +0000 (-0000)
Subject: init: fix bug 1584: improper check for fork error
X-Git-Tag: 1_9_0~119
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=f6ccc62c70f69376ecf0098ed1944b31722e0d53;p=oweals%2Fbusybox.git

init: fix bug 1584: improper check for fork error
---

diff --git a/init/init.c b/init/init.c
index 4b543a44f..9891087f5 100644
--- a/init/init.c
+++ b/init/init.c
@@ -370,13 +370,12 @@ static pid_t run(const struct init_action *a)
 
 		/* Now fork off another process to just hang around */
 		pid = fork();
-		if (pid) {
+		if (pid < 0) {
 			message(L_LOG | L_CONSOLE, "Can't fork");
 			_exit(1);
 		}
 
 		if (pid > 0) {
-
 			/* We are the parent -- wait till the child is done */
 			signal(SIGINT, SIG_IGN);
 			signal(SIGTSTP, SIG_IGN);