Add check-programs target to Makefile.am to add to `make all'.

[nmh] / sbr / ssequal.c

diff --git a/sbr/ssequal.c b/sbr/ssequal.c
index 32edca9c7d244799a83b0dfbc28898bf4866d6aa..cb7652030dd9c5f8ad8311092e209f8818233e7e 100644 (file)
--- a/sbr/ssequal.c
+++ b/sbr/ssequal.c
@@ -2,8 +2,6 @@
 /*
  * ssequal.c -- check if a string is a substring of another
  *
- * $Id$
- *
  * 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.
@@ -25,7 +23,7 @@
  */
 
 int
-ssequal (char *s1, char *s2)
+ssequal (const char *s1, const char *s2)
 {
     if (!s1)
        s1 = "";