Add interfaces flags, extend ifconfig, add ifup and ifdown commands (Darcy Gong

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5308 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 2 insertions, 0 deletions

diff --git a/apps/netutils/uiplib/uip_getmacaddr.c b/apps/netutils/uiplib/uip_getmacaddr.c
index f4f01a7f3..e0f72f4a7 100644
--- a/apps/netutils/uiplib/uip_getmacaddr.c
+++ b/apps/netutils/uiplib/uip_getmacaddr.c
@@ -44,6 +44,7 @@
 #include <sys/ioctl.h>
 #include <stdint.h>
 #include <string.h>
+#include <unistd.h>
 #include <errno.h>
 
 #include <netinet/in.h>
@@ -96,6 +97,7 @@ int uip_getmacaddr(const char *ifname, uint8_t *macaddr)
 
               memcpy(macaddr, &req.ifr_hwaddr.sa_data, IFHWADDRLEN);
             }
+          close(sockfd);
         }
     }
   return ret;