diff options
Diffstat (limited to 'ui/iface_lists.c')
| -rw-r--r-- | ui/iface_lists.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/ui/iface_lists.c b/ui/iface_lists.c index d60c72903b..5b36104050 100644 --- a/ui/iface_lists.c +++ b/ui/iface_lists.c @@ -57,8 +57,9 @@ if_list_comparator_alph(const void *first_arg, const void *second_arg) /* * Try to populate the given device with options (like capture filter) from * the capture options that are in use for an existing capture interface. + * Returns TRUE if the interface is selected for capture and FALSE otherwise. */ -static void +static gboolean fill_from_ifaces (interface_t *device) { interface_options interface_opts; @@ -82,8 +83,9 @@ fill_from_ifaces (interface_t *device) if (interface_opts.linktype != -1) { device->active_dlt = interface_opts.linktype; } - return; + return TRUE; } + return FALSE; } /* @@ -309,9 +311,9 @@ scan_local_interfaces(void (*update_cb)(void)) #endif /* Copy interface options for active capture devices. */ - fill_from_ifaces(&device); + gboolean selected = fill_from_ifaces(&device); /* Restore device selection (for next capture). */ - if (!device.selected && g_hash_table_lookup(selected_devices, device.name)) { + if (!device.selected && (selected || g_hash_table_lookup(selected_devices, device.name))) { device.selected = TRUE; global_capture_opts.num_selected++; } |