fixparam: signed/unsigned warning from GNU C++.

* lib.h (FIXPARAM_MAX): Switch constant to signed type.

* lib.c (func_vm): Use num instead of unum on FIXPARAM_MAX,
since we are making it signed.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib.c b/lib.c
index 4883f37d..be0622cb 100644
--- a/lib.c
+++ b/lib.c
@@ -6144,7 +6144,7 @@ val func_vm(val closure, val desc, int fixparam, int reqargs, int variadic)
 {
   if (fixparam > FIXPARAM_MAX) {
     uw_throwf(error_s, lit("closure in ~s with more than ~s fixed parameters"),
-              desc, unum(FIXPARAM_MAX), nao);
+              desc, num(FIXPARAM_MAX), nao);
   } else if (fixparam < 0 || reqargs < 0 || reqargs > fixparam) {
     uw_throwf(error_s, lit("closure in ~s with bogus parameters"),
               desc, nao);