X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/71458b3b2492943349f7693a46792756d5013c69..c3238c0e:/sbr/check_charset.c

diff --git a/sbr/check_charset.c b/sbr/check_charset.c
index 4f2eeba9..88026666 100644
--- a/sbr/check_charset.c
+++ b/sbr/check_charset.c
@@ -1,6 +1,4 @@
-
-/*
- * check_charset.c -- routines for character sets
+/* check_charset.c -- routines for character sets
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -11,6 +9,9 @@
 
 #include <langinfo.h>
 
+/* Only get_charset() should use norm_charmap(), so hide its
+   declaration here. */
+char *norm_charmap(char *);
 
 /*
  * Get the current character set