diff options
Diffstat (limited to 'src/lib/ndpi_main.c')
| -rw-r--r-- | src/lib/ndpi_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index 5396187cd..d41e775b0 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -2503,7 +2503,7 @@ int ndpi_handle_rule(struct ndpi_detection_module_struct *ndpi_mod, } for(i=0, def = NULL; i<(int)ndpi_mod->ndpi_num_supported_protocols; i++) { - if(strcasecmp(ndpi_mod->proto_defaults[i].protoName, proto) == 0) { + if(ndpi_mod->proto_defaults[i].protoName && strcasecmp(ndpi_mod->proto_defaults[i].protoName, proto) == 0) { def = &ndpi_mod->proto_defaults[i]; subprotocol_id = i; break; |