Squelch uninitialized-variable warning.

diff --git a/pcap-linux.c b/pcap-linux.c
index 16861acc88a18a606ab5d22855df5b15bb241885..5075231158be1c4938993472003571f5108abca1 100644 (file)
--- a/pcap-linux.c
+++ b/pcap-linux.c
@@ -4311,6 +4311,7 @@ enter_rfmon_mode_wext(pcap_t *handle, int sock_fd, const char *device)
         * radio metadata.
         */
        montype = MONITOR_WEXT;
         * radio metadata.
         */
        montype = MONITOR_WEXT;

+       cmd = 0;

 
        /*
         * Try to get all the Wireless Extensions private ioctls
 
        /*
         * Try to get all the Wireless Extensions private ioctls


@@ -4371,7 +4372,6 @@ enter_rfmon_mode_wext(pcap_t *handle, int sock_fd, const char *device)
                 * Look for private ioctls to turn monitor mode on or, if
                 * monitor mode is on, to set the header type.
                 */
                 * Look for private ioctls to turn monitor mode on or, if
                 * monitor mode is on, to set the header type.
                 */

-               cmd = 0;

                for (i = 0; i < ireq.u.data.length; i++) {
                        if (strcmp(priv[i].name, "monitor_type") == 0) {
                                /*
                for (i = 0; i < ireq.u.data.length; i++) {
                        if (strcmp(priv[i].name, "monitor_type") == 0) {
                                /*