ongrep

commit 8ece06aa62a9566a7c06fa09c66db6c684240090
parent 6dd76723539c0c05075912498afdc9f65f13d0ef
Author: Jordan Ritter <jpr5@darkridge.com>
Date:   Wed,  4 May 2005 18:48:08 +0000

move netident_t stuff inside braces because this is C, can't just alloc
vars anywhere

Diffstat:
M
ngrep.c
 | 
22
++++++++++++----------

1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/ngrep.c b/ngrep.c
@@ -821,19 +821,21 @@ void dump_packet(struct pcap_pkthdr *h, u_char *p, uint8_t proto, unsigned char 
     if (!live_read && want_delay)
         dump_delay(h);
 
-    netident_t ident;
+    {
+        char ident;
+
+        switch (proto) {
+            case IPPROTO_TCP:    ident = TCP;     break;
+            case IPPROTO_UDP:    ident = UDP;     break;
+            case IPPROTO_ICMP:   ident = ICMP;    break;
+            case IPPROTO_ICMPV6: ident = ICMPv6;  break;
+            case IPPROTO_IGMP:   ident = IGMP;    break;
+            default:             ident = UNKNOWN; break;
+        }
 
-    switch (proto) {
-        case IPPROTO_TCP:    ident = TCP;     break;
-        case IPPROTO_UDP:    ident = UDP;     break;
-        case IPPROTO_ICMP:   ident = ICMP;    break;
-        case IPPROTO_ICMPV6: ident = ICMPv6;  break;
-        case IPPROTO_IGMP:   ident = IGMP;    break;
-        default:             ident = UNKNOWN; break;
+        printf("\n%c", ident);
     }
 
-    printf("\n%c", ident);
-
     if (show_proto)
         printf("(%u)", proto);