aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--extcap.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/extcap.c b/extcap.c
index b1e6f5a60e..245873a127 100644
--- a/extcap.c
+++ b/extcap.c
@@ -282,7 +282,7 @@ extcap_get_if_dlts(const gchar *ifname, char **err_str) {
gint i;
if_capabilities_t *caps = NULL;
- if (ifname != NULL && err_str != NULL)
+ if (err_str != NULL)
*err_str = NULL;
if ( extcap_if_exists(ifname) )
@@ -291,8 +291,6 @@ extcap_get_if_dlts(const gchar *ifname, char **err_str) {
argv[1] = g_strdup(EXTCAP_ARGUMENT_INTERFACE);
argv[2] = g_strdup(ifname);
- if (err_str)
- *err_str = NULL;
extcap_foreach(3, argv, dlt_cb, &caps, err_str, ifname);
for (i = 0; i < 3; ++i)
@@ -410,8 +408,6 @@ extcap_interface_list(char **err_str) {
argv = g_strdup(EXTCAP_ARGUMENT_LIST_INTERFACES);
- if (err_str)
- *err_str = NULL;
extcap_foreach(1, &argv, interfaces_cb, &ret, err_str, NULL);
g_free(argv);