diff options
| author | Dario Lombardo <lomato@gmail.com> | 2017-02-13 16:37:39 +0100 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2017-02-19 22:45:22 +0000 |
| commit | d1b943dd7d39fa663e9bf9100b30537a67b2e8ba (patch) | |
| tree | c923c3174d7f5acf1bdbf8c47c5e1d43d99c2343 /epan/stat_tap_ui.c | |
| parent | 29733ad8745770d13335faef8b5e3ce5521fd609 (diff) | |
stat_tap_ui: skip duplicate keys.
Change-Id: If2a2d6af94458a72dc304eae3cacac0a4af2d25a
Reviewed-on: https://code.wireshark.org/review/20092
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Diffstat (limited to 'epan/stat_tap_ui.c')
| -rw-r--r-- | epan/stat_tap_ui.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/epan/stat_tap_ui.c b/epan/stat_tap_ui.c index e9061fb70d..4fab567471 100644 --- a/epan/stat_tap_ui.c +++ b/epan/stat_tap_ui.c @@ -60,6 +60,10 @@ register_stat_tap_ui(stat_tap_ui *ui, void *userdata) { stat_cmd_arg *newsca; + /* Key is already present */ + if (wmem_tree_lookup_string(stat_cmd_arg_list, ui->cli_string, 0)) + return; + newsca = wmem_new(wmem_epan_scope(), stat_cmd_arg); newsca->cmd= wmem_strdup(wmem_epan_scope(), ui->cli_string); newsca->func=ui->tap_init_cb; |