pc64: cleanup syscallentry()

[plan9front.git] / sys / include / auth.h

diff --git a/sys/include/auth.h b/sys/include/auth.h
index 63876765cf7cc5c12a0372d1be301e0c4b8d4a36..bbdc0ccbe6d8cbeb3fa3021d98c8f22b72b64631 100644 (file)
--- a/sys/include/auth.h
+++ b/sys/include/auth.h
@@ -35,7 +35,7 @@ enum
 struct AuthRpc
 {
        int afd;
-       char ibuf[AuthRpcMax];
+       char ibuf[AuthRpcMax+1];        /* +1 for NUL in auth_rpc.c */
        char obuf[AuthRpcMax];
        char *arg;
        uint narg;