gre: add support for MikroTik Ethernet-over-IP hack.

[tcpdump] / addrtoname.c

diff --git a/addrtoname.c b/addrtoname.c
index b83d1ee2500f2283f9aa11d051b0e73d526df053..b60384cb74ca24ed93adb539c036816751c4d5fc 100644 (file)
--- a/addrtoname.c
+++ b/addrtoname.c
@@ -531,8 +531,7 @@ lookup_nsap(netdissect_options *ndo, const u_char *nsap,
                k = (ensap[0] << 8) | ensap[1];
                j = (ensap[2] << 8) | ensap[3];
                i = (ensap[4] << 8) | ensap[5];
-       }
-       else
+       } else
                i = j = k = 0;
 
        tp = &nsaptable[(i ^ j) & (HASHNAMESIZE-1)];