- Linux Ethernet: fixed uninitialized memory

4 years ago · 3514e08252
parent 8578344e85
commit 3514e08252
1 changed files with 1 additions and 0 deletions
--- a/hal/ethernet/linux/ethernet_linux.c
+++ b/hal/ethernet/linux/ethernet_linux.c
@ -124,6 +124,7 @@ static int
 getInterfaceIndex(int sock, const char* deviceName)
 {
    struct ifreq ifr;
+    memset(&ifr, 0, sizeof(struct ifreq));

    strncpy(ifr.ifr_name, deviceName, IFNAMSIZ - 1);