Mercurial > hg > dhcpcd

changeset 2482:46cb55263209 draft

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Fix compile issue
author Roy Marples <roy@marples.name>
date Thu, 08 May 2014 23:38:15 +0000
parents 06928b7119de
children ef73d9711718
files if-bsd.c
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/if-bsd.c	Thu May 08 23:35:30 2014 +0000
+++ b/if-bsd.c	Thu May 08 23:38:15 2014 +0000
@@ -74,6 +74,7 @@
 #include "if-options.h"
 #include "ipv4.h"
 #include "ipv6.h"
+#include "ipv6nd.h"
 
 #include "bpf-filter.h"
 
@@ -762,8 +763,10 @@
 #endif
 
 	bytes = read(ctx->link_fd, msg, sizeof(msg));
-	if (bytes == -1 || bytes == 0)
-		return bytes;
+	if (bytes == -1)
+		return -1;
+	if (bytes == 0)
+		return 0;
 	e = msg + bytes;
 	for (p = msg; p < e; p += rtm->rtm_msglen) {
 		rtm = (struct rt_msghdr *)(void *)p;