1 files changed, 1 insertions, 1 deletions
diff --git a/parser.c b/parser.c
index 1a375bd7..1ed3ca78 100644
--- a/parser.c
+++ b/parser.c
@@ -1947,7 +1947,7 @@ static mem_t *lino_open8(const char *name_in, lino_file_mode_t mode_in)
 static mem_t *lino_fdopen(int fd, lino_file_mode_t mode_in)
 {
   val mode = static_str(lino_mode_str[mode_in]);
-  return coerce(mem_t *, open_fileno(num(fd), mode));
+  return coerce(mem_t *, open_fileno(num(fd), mode, nil));
 }
 
 static void lino_close(mem_t *stream)