Added CMake building system for libmemif

[vpp.git] / extras / libmemif / src / socket.c

diff --git a/extras/libmemif/src/socket.c b/extras/libmemif/src/socket.c
index b25b026..e1c3bd4 100644 (file)
--- a/extras/libmemif/src/socket.c
+++ b/extras/libmemif/src/socket.c
@@ -375,7 +375,6 @@ memif_msg_receive_init (memif_socket_t * ms, int fd, memif_msg_t * msg)
   uint8_t err_string[96];
   memset (err_string, 0, sizeof (char) * 96);
   int err = MEMIF_ERR_SUCCESS; /* 0 */
-  int err_disc;
   if (i->version != MEMIF_VERSION)
     {
       DBG ("MEMIF_VER_ERR");
@@ -691,7 +690,6 @@ memif_msg_receive (int ifd)
        return MEMIF_ERR_MFMSG;
     }
 
-  struct ucred *cr = 0;
   struct cmsghdr *cmsg;
 
   cmsg = CMSG_FIRSTHDR (&mh);
@@ -701,7 +699,7 @@ memif_msg_receive (int ifd)
        {
          if (cmsg->cmsg_type == SCM_CREDENTIALS)
            {
-             cr = (struct ucred *) CMSG_DATA (cmsg);
+             /* Do nothing */ ;
            }
          else if (cmsg->cmsg_type == SCM_RIGHTS)
            {