C++ upkeep: conversions, clashes, warnings.

* glob.c (glob_wrap): Fix signed/unsigned comparison.

* stream.c (make_null_stream): Fix convert beign used
where coerce is needed.

* sysif.c (dup_wrap): Fix use of C++ new keyword.

1 files changed, 1 insertions, 1 deletions

diff --git a/stream.c b/stream.c
index cf5e2e8e..24620baf 100644
--- a/stream.c
+++ b/stream.c
@@ -285,7 +285,7 @@ val make_null_stream(void)
 {
   struct strm_base *s = coerce(struct strm_base *, chk_malloc(sizeof *s));
   strm_base_init(s);
-  return cobj(convert(mem_t *, s), stream_s, &null_ops.cobj_ops);
+  return cobj(coerce(mem_t *, s), stream_s, &null_ops.cobj_ops);
 }
 
 struct stdio_handle {