From fac29c0e7b1c8b438c5c900069a9637c66020cad Mon Sep 17 00:00:00 2001
From: "Jan (janneke) Nieuwenhuizen" <janneke@gnu.org>
Date: Sun, 17 May 2020 19:28:28 +0200
Subject: [PATCH] mescc: Mes C Library: Prepare for M2-Planet: fdungetc.

* lib/mes/fdungetc.c: Rewrite C-constructs not supported by M2-Planet.
---
 lib/mes/fdungetc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/mes/fdungetc.c b/lib/mes/fdungetc.c
index 2179aeb0..8376c61c 100644
--- a/lib/mes/fdungetc.c
+++ b/lib/mes/fdungetc.c
@@ -19,7 +19,6 @@
  */
 
 #include <mes/lib.h>
-#include <assert.h>
 
 int
 fdungetc (int c, int fd)
@@ -31,7 +30,7 @@ fdungetc (int c, int fd)
       eputs (" ***MES C LIB*** fdungetc ungetc buffer overflow fd=");
       eputs (itoa (fd));
       eputs ("\n");
-      assert (0);
+      assert_msg (0, "0");
     }
   __ungetc_set (fd, c);
   return c;