Fix some GCC 4.0 warnings

2 files changed, 4 insertions, 2 deletions

diff --git a/dund/dun.c b/dund/dun.c
index 6611ad86..0593cb85 100644
--- a/dund/dun.c
+++ b/dund/dun.c
@@ -182,7 +182,8 @@ static int dun_create_tty(int sk, char *tty, int size)
 {
 	struct sockaddr_rc sa;
 	struct stat st;
-	int id, alen, try = 3;
+	socklen_t alen;
+	int id, try = 3;
 
 	struct rfcomm_dev_req req = {
 		flags:   (1 << RFCOMM_REUSE_DLC) | (1 << RFCOMM_RELEASE_ONHUP),
diff --git a/dund/main.c b/dund/main.c
index 2bc4f9b5..a620c8de 100644
--- a/dund/main.c
+++ b/dund/main.c
@@ -163,7 +163,8 @@ static int do_listen(void)
 	listen(sk, 10);
 
 	while (!terminate) {
-		int  alen = sizeof(sa), nsk;
+		socklen_t alen = sizeof(sa);
+		int nsk;
 		char ba[40];
 		char ch[10];