posix: Remove trailing NULL from ioctl

diff --git a/vapi/posix.vapi b/vapi/posix.vapi
index 3418038f8813e3e6cfe4e57a302448d6720f92ab..44f2f44f5f4a4903f824db884a1d95e680febbfe 100644 (file)
--- a/vapi/posix.vapi
+++ b/vapi/posix.vapi
@@ -483,7 +483,7 @@ namespace Posix {
        public const int MORECTL;
        [CCode (cheader_filename = "stropts.h")]
        public const int MOREDATA;
-       [CCode (cheader_filename = "stropts.h")]
+       [CCode (cheader_filename = "stropts.h", sentinel = "")]
        public int ioctl (int fildes, int request, ...);
 
        [CCode (cheader_filename = "syslog.h")]