X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/6c42153ad9362cc676ea66563bf400d7511b3b68..94187a80bd60baab4b9c4b949ad820d730578123:/sbr/m_name.c

diff --git a/sbr/m_name.c b/sbr/m_name.c
index 2c403d0c..9bc8c0b5 100644
--- a/sbr/m_name.c
+++ b/sbr/m_name.c
@@ -1,25 +1,21 @@
-
-/*
- * m_name.c -- return a message number as a string
- *
- * $Id$
+/* m_name.c -- return a message number as a string
  *
  * 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 <limits.h>
 #include <h/mh.h>
+#include <h/utils.h>
 
-static char name[BUFSIZ];
-
+#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));
 }