From: Paul Mackerras <paulus@samba.org>
Date: Thu, 22 Feb 2001 03:11:47 +0000 (+0000)
Subject: fix kill() call, thanks to Andreas Hofmeister
X-Git-Tag: ppp-2.4.7~511
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=0ee3b432e6ff5fabcddb8ea4e234f3efc44ba09d

fix kill() call, thanks to Andreas Hofmeister
---

diff --git a/pppd/multilink.c b/pppd/multilink.c
index 23f0fa0..cb6bd10 100644
--- a/pppd/multilink.c
+++ b/pppd/multilink.c
@@ -49,7 +49,7 @@ static int owns_unit __P((TDB_DATA pid, int unit));
 	 || ((addr) & 0xfff00000) == 0xac100000		/* 172.16.x.x */  \
 	 || ((addr) & 0xffff0000) == 0xc0a80000)	/* 192.168.x.x */
 
-#define process_exists(n)	(kill(0, (n)) == 0 || errno != ESRCH)
+#define process_exists(n)	(kill((n), 0) == 0 || errno != ESRCH)
 
 void
 mp_check_options()