mhbuildsbr.c: Flip logic, moving goto to then-block; no need for else.

[nmh] / sbr / m_name.c

diff --git a/sbr/m_name.c b/sbr/m_name.c
index 2289e82da7251b08209c3a274d0d1758aeb1689d..9bc8c0b5e0c0e11e81399a89c1cf45f1dd4dacfa 100644 (file)
--- a/sbr/m_name.c
+++ b/sbr/m_name.c
@@ -1,6 +1,4 @@
-
-/*
- * m_name.c -- return a message number as a string
+/* 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
@@ -9,6 +7,7 @@
 
 #include <limits.h>
 #include <h/mh.h>
+#include <h/utils.h>
 
 #define STR(s) #s
 #define SIZE(n) (sizeof STR(n)) /* Includes NUL. */
@@ -16,12 +15,7 @@
 char *
 m_name (int num)
 {
-    static char name[SIZE(INT_MAX)];
-
-    if (num <= 0)
-       return "?";
-
-    sprintf(name, "%d", num);
+    if (num <= 0) return "?";
 
-    return name;
+    return m_strn(num, SIZE(INT_MAX));
 }