Include limits.h; remove unused variable.

This commit is contained in:
Tim Kientzle 2009-12-28 03:06:27 +00:00
parent 09bf59d4b9
commit 10f117ebc2

View File

@ -40,6 +40,9 @@ __FBSDID("$FreeBSD$");
#ifdef HAVE_STRING_H
#include <string.h>
#endif
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
#include "archive.h"
#include "archive_entry.h"
@ -134,7 +137,6 @@ archive_read_format_ar_cleanup(struct archive_read *a)
static int
archive_read_format_ar_bid(struct archive_read *a)
{
struct ar *ar;
const void *h;
if (a->archive.archive_format != 0 &&
@ -142,8 +144,6 @@ archive_read_format_ar_bid(struct archive_read *a)
ARCHIVE_FORMAT_AR)
return(0);
ar = (struct ar *)(a->format->data);
/*
* Verify the 8-byte file signature.
* TODO: Do we need to check more than this?