diff options
| -rw-r--r-- | caputils/capture-wpcap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/caputils/capture-wpcap.c b/caputils/capture-wpcap.c index 50e8a06fa1..5094375e75 100644 --- a/caputils/capture-wpcap.c +++ b/caputils/capture-wpcap.c @@ -813,7 +813,8 @@ get_interface_list(int *err, char **err_str) * interfaces. */ *err = DONT_HAVE_PCAP; - *err_str = cant_load_winpcap_err("you"); + if (err_str != NULL) + *err_str = cant_load_winpcap_err("you"); return NULL; } |