Make the FCS length unsigned; this squelches a signed vs. unsigned

comparison warning.

diff --git a/print-802_11.c b/print-802_11.c
index 28f1bbe7a326d18854a8c79e19aa2be9e48b1811..3b089a674aa6be40844a971ff29098c73d5aeaad 100644 (file)
--- a/print-802_11.c
+++ b/print-802_11.c
@@ -932,7 +932,7 @@ ieee_802_11_hdr_print(u_int16_t fc, const u_char *p, const u_int8_t **srcp,
 
 static u_int
 ieee802_11_print(const u_char *p, u_int length, u_int orig_caplen, int pad,
-    int fcslen)
+    u_int fcslen)
 {
        u_int16_t fc;
        u_int caplen, hdrlen;
@@ -1178,7 +1178,8 @@ ieee802_11_radio_print(const u_char *p, u_int length, u_int caplen)
        const u_char *iter;
        u_int len;
        u_int8_t flags;
-       int pad, fcslen;
+       int pad;
+       u_int fcslen;
 
        if (caplen < sizeof(*hdr)) {
                printf("[|802.11]");