Add missing static keywords to unexpand(1)

This commit is contained in:
ed 2011-11-06 08:18:05 +00:00
parent d77d58cdda
commit 9cc47b87a7

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@ -55,9 +55,9 @@ static const char sccsid[] = "@(#)unexpand.c 8.1 (Berkeley) 6/6/93";
#include <wchar.h>
#include <wctype.h>
int all;
int nstops;
int tabstops[100];
static int all;
static int nstops;
static int tabstops[100];
static void getstops(const char *);
static void usage(void);