Replace sizeof(struct dhcpMessage) with DHCP_SIZE.

2010-11-14 02:01:17 -05:00
parent 9421da3157
commit 4ce4323d00
2 changed files with 3 additions and 3 deletions
--- a/ndhc/packet.c
+++ b/ndhc/packet.c
@@ -19,8 +19,8 @@ int get_packet(struct dhcpMessage *packet, int fd)
 {
    int bytes;

-    memset(packet, 0, sizeof(struct dhcpMessage));
-    bytes = safe_read(fd, (char *)packet, sizeof(struct dhcpMessage));
+    memset(packet, 0, DHCP_SIZE);
+    bytes = safe_read(fd, (char *)packet, DHCP_SIZE);
    if (bytes == -1) {
 	log_line("Read on listen socket failed: %s", strerror(errno));
 	return -1;