X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/1691e80890e5d8ba258c51c214a3e91880e1db2b..9f1e781a5c2beb9df943c832300a3f5bee1e4ed3:/sbr/m_name.c

diff --git a/sbr/m_name.c b/sbr/m_name.c
index dd8303e3..835c1ba2 100644
--- a/sbr/m_name.c
+++ b/sbr/m_name.c
@@ -1,21 +1,21 @@
-
-/*
- * m_name.c -- return a message number as a string
+/* m_name.c -- return a message number as a string
  *
- * $Id$
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
-#include <h/mh.h>
-
-static char name[BUFSIZ];
+#include <limits.h>
+#include "h/mh.h"
+#include "h/utils.h"
 
+#define STR(s) #s
+#define SIZE(n) (sizeof STR(n)) /* Includes NUL. */
 
 char *
 m_name (int num)
 {
-    if (num <= 0)
-	return "?";
+    if (num <= 0) return "?";
 
-    snprintf (name, sizeof(name), "%d", num);
-    return name;
+    return m_strn(num, SIZE(INT_MAX));
 }