===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/patch/backupfile.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -r1.18 -r1.19
--- src/usr.bin/patch/backupfile.c	2004/08/05 21:47:24	1.18
+++ src/usr.bin/patch/backupfile.c	2006/03/11 19:41:30	1.19
@@ -1,4 +1,4 @@
-/*	$OpenBSD: backupfile.c,v 1.18 2004/08/05 21:47:24 deraadt Exp $	*/
+/*	$OpenBSD: backupfile.c,v 1.19 2006/03/11 19:41:30 otto Exp $	*/
 
 /*
  * backupfile.c -- make Emacs style backup file names Copyright (C) 1990 Free
@@ -17,7 +17,7 @@
  */
 
 #ifndef lint
-static const char rcsid[] = "$OpenBSD: backupfile.c,v 1.18 2004/08/05 21:47:24 deraadt Exp $";
+static const char rcsid[] = "$OpenBSD: backupfile.c,v 1.19 2006/03/11 19:41:30 otto Exp $";
 #endif /* not lint */
 
 #include <ctype.h>
@@ -45,7 +45,7 @@
 static char	*concat(const char *, const char *);
 static char	*make_version_name(const char *, int);
 static int	max_backup_version(const char *, const char *);
-static int	version_number(const char *, const char *, int);
+static int	version_number(const char *, const char *, size_t);
 static int	argmatch(const char *, const char **);
 static void	invalid_arg(const char *, const char *, int);
 
@@ -88,7 +88,8 @@
 {
 	DIR	*dirp;
 	struct dirent	*dp;
-	int	highest_version, this_version, file_name_length;
+	int	highest_version, this_version;
+	size_t	file_name_length;
 
 	dirp = opendir(dir);
 	if (dirp == NULL)
@@ -129,7 +130,7 @@
  * already have ".~" appended to it.
  */
 static int
-version_number(const char *base, const char *backup, int base_length)
+version_number(const char *base, const char *backup, size_t base_length)
 {
 	int		version;
 	const char	*p;