vcl: fix ldp ioctl FIONBIO handler

[vpp.git] / src / vcl / ldp.c

diff --git a/src/vcl/ldp.c b/src/vcl/ldp.c
index b750671..ffe1673 100644 (file)
--- a/src/vcl/ldp.c
+++ b/src/vcl/ldp.c
@@ -610,7 +610,7 @@ ioctl (int fd, unsigned long int cmd, ...)
 
        case FIONBIO:
          {
-           u32 flags = va_arg (ap, int) ? O_NONBLOCK : 0;
+           u32 flags = *(va_arg (ap, int *)) ? O_NONBLOCK : 0;
            u32 size = sizeof (flags);
 
            /* TBD: When VPPCOM_ATTR_[GS]ET_FLAGS supports flags other than