From e42dd26ae1489cfb085407a01a029387f6edc81d Mon Sep 17 00:00:00 2001
From: David Malone <dwmalone@FreeBSD.org>
Date: Tue, 5 Jan 2010 20:32:08 +0000
Subject: [PATCH] Change a char that is used as an index into an array into an
 unisgned char. Add a missing new style function definition.

---
 usr.bin/ctags/ctags.c   | 2 +-
 usr.bin/ctags/fortran.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/ctags/ctags.c b/usr.bin/ctags/ctags.c
index eda4145291f9..2d9e3f36ed01 100644
--- a/usr.bin/ctags/ctags.c
+++ b/usr.bin/ctags/ctags.c
@@ -244,7 +244,7 @@ void
 init(void)
 {
 	int		i;
-	const char	*sp;
+	const unsigned char	*sp;
 
 	for (i = 0; i < 256; i++) {
 		_wht[i] = _etk[i] = _itk[i] = _btk[i] = NO;
diff --git a/usr.bin/ctags/fortran.c b/usr.bin/ctags/fortran.c
index 3761615f10eb..a494752f7f0e 100644
--- a/usr.bin/ctags/fortran.c
+++ b/usr.bin/ctags/fortran.c
@@ -52,7 +52,7 @@ static void takeprec(void);
 char *lbp;				/* line buffer pointer */
 
 int
-PF_funcs()
+PF_funcs(void)
 {
 	bool	pfcnt;			/* pascal/fortran functions found */
 	char	*cp;