pppd: Enable IPV6 by default and fix some warnings

[ppp.git] / pppd / ipv6cp.c

diff --git a/pppd/ipv6cp.c b/pppd/ipv6cp.c
index 4421d99bd920f9477904d49e8e8dbabecdf7b9b8..caa2b265d7e7b20f3b3bb1a093d88d26fb1cdcda 100644 (file)
--- a/pppd/ipv6cp.c
+++ b/pppd/ipv6cp.c
@@ -151,6 +151,7 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #include <netdb.h>
@@ -1130,7 +1131,7 @@ ipv6_check_options()
 
     if (demand && (eui64_iszero(wo->ourid) || eui64_iszero(wo->hisid))) {
        option_error("local/remote LL address required for demand-dialling\n");
-       exit(1);
+       exit(EXIT_OPTION_ERROR);
     }
 }