From Paul Wenau: Check fgets return value in setkey to make gcc happy.diff -r1.13 -r1.14 src/crypto/dist/ipsec-tools/src/setkey/setkey.c
(tteras)
--- src/crypto/dist/ipsec-tools/src/setkey/setkey.c 2009/03/06 11:45:03 1.13
+++ src/crypto/dist/ipsec-tools/src/setkey/setkey.c 2009/08/06 04:44:43 1.14
@@ -1,4 +1,4 @@
-/* $NetBSD: setkey.c,v 1.13 2009/03/06 11:45:03 tteras Exp $ */
+/* $NetBSD: setkey.c,v 1.14 2009/08/06 04:44:43 tteras Exp $ */
/* $KAME: setkey.c,v 1.36 2003/09/24 23:52:51 itojun Exp $ */
@@ -314,8 +314,7 @@
#else
char rbuf[1024];
rbuf[0] = '\0';
- fgets (rbuf, sizeof(rbuf), stdin);
- if (!rbuf[0])
+ if (fgets(rbuf, sizeof(rbuf), stdin) == NULL)
break;
if (rbuf[strlen(rbuf)-1] == '\n')
rbuf[strlen(rbuf)-1] = '\0';