diff options
Diffstat (limited to 'capture_opts.c')
-rw-r--r-- | capture_opts.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/capture_opts.c b/capture_opts.c index f783d9f811..4feccd79b0 100644 --- a/capture_opts.c +++ b/capture_opts.c @@ -1095,7 +1095,8 @@ collect_ifaces(capture_options *capture_opts) interface_opts.extcap_fifo = NULL; interface_opts.extcap_args = device.external_cap_args_settings; interface_opts.extcap_pid = (GPid)-1; - g_hash_table_ref(interface_opts.extcap_args); + if (interface_opts.extcap_args) + g_hash_table_ref(interface_opts.extcap_args); #endif #if defined(_WIN32) || defined(HAVE_PCAP_CREATE) interface_opts.buffer_size = device.buffer; |