diff options
Diffstat (limited to 'src/tsg_entry.cpp')
| -rw-r--r-- | src/tsg_entry.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/tsg_entry.cpp b/src/tsg_entry.cpp index ac0e81b..691820e 100644 --- a/src/tsg_entry.cpp +++ b/src/tsg_entry.cpp @@ -982,6 +982,11 @@ static int check_app_id(unsigned int *new_app_id, int n_new_app_id, unsigned int int session_app_gather_results_set_l7_protocol(const struct streaminfo *a_stream, unsigned int *app_id, int n_app_id) { + if(app_id==NULL || n_app_id==0) + { + return 0; + } + struct gather_app_result *gather_result=(struct gather_app_result *)session_gather_app_results_get(a_stream); if(gather_result==NULL) { |