diff options
Diffstat (limited to 'tshark.c')
-rw-r--r-- | tshark.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1162,9 +1162,15 @@ main(int argc, char *argv[]) } break; case 'j': + if (protocolfilter) { + cmdarg_err("-j or -J was already specified! Overwriting previous protocol filter"); + } protocolfilter = wmem_strsplit(wmem_epan_scope(), optarg, " ", -1); break; case 'J': + if (protocolfilter) { + cmdarg_err("-j or -J was already specified! Overwriting previous protocol filter"); + } protocolfilter_flags = PF_INCLUDE_CHILDREN; protocolfilter = wmem_strsplit(wmem_epan_scope(), optarg, " ", -1); break; |