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| author | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2020-07-16 18:28:44 +0200 |
|---|---|---|
| committer | Francois-Xavier Le Bail <devel.fx.lebail@orange.fr> | 2020-07-16 18:45:16 +0200 |
| commit | 3af5630a29ebce1432ba13b59a597b86340604e6 (patch) | |
| tree | e3910bd57f4f2e37cc58aee5a63fbfb122b5e7d7 /print-mpls.c | |
| parent | 81dbf4a0b05092760d0ff0cdd48c692e4769ba99 (diff) | |
| download | tcpdump-3af5630a29ebce1432ba13b59a597b86340604e6.tar.gz | |
MPLS: Rework some tests
This should address a warning with some AppVeyor builds (VS 16 2019):
warning C4061: enumerator 'PT_UNKNOWN' in switch of enum
'mpls_packet_type' is not explicitly handled by a case label
Diffstat (limited to 'print-mpls.c')
| -rw-r--r-- | print-mpls.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/print-mpls.c b/print-mpls.c index 62b79957..4351507e 100644 --- a/print-mpls.c +++ b/print-mpls.c @@ -183,28 +183,26 @@ mpls_print(netdissect_options *ndo, const u_char *bp, u_int length) /* * Print the payload. */ - if (pt == PT_UNKNOWN) { + switch (pt) { + case PT_UNKNOWN: if (!ndo->ndo_suppress_default_print) ND_DEFAULTPRINT(p, length); - return; - } - ND_PRINT(ndo->ndo_vflag ? "\n\t" : " "); - switch (pt) { + break; case PT_IPV4: + ND_PRINT(ndo->ndo_vflag ? "\n\t" : " "); ip_print(ndo, p, length); break; case PT_IPV6: + ND_PRINT(ndo->ndo_vflag ? "\n\t" : " "); ip6_print(ndo, p, length); break; case PT_OSI: + ND_PRINT(ndo->ndo_vflag ? "\n\t" : " "); isoclns_print(ndo, p, length); break; - - default: - break; } return; |