Fix compile warning

scp.c

@@ -42,11 +42,11 @@ and ssh has the necessary privileges.)
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: scp.c,v 1.3 1999/11/11 01:25:14 damien Exp $
+ *	$Id: scp.c,v 1.4 1999/11/11 10:39:50 damien Exp $
  */
 
 #include "includes.h"
-RCSID("$Id: scp.c,v 1.3 1999/11/11 01:25:14 damien Exp $");
+RCSID("$Id: scp.c,v 1.4 1999/11/11 10:39:50 damien Exp $");
 
 #include "ssh.h"
 #include "xmalloc.h"
@@ -976,7 +976,7 @@ run_err(const char *fmt, ...)
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: scp.c,v 1.3 1999/11/11 01:25:14 damien Exp $
+ *	$Id: scp.c,v 1.4 1999/11/11 10:39:50 damien Exp $
  */
 
 char *
@@ -1121,7 +1121,7 @@ progressmeter(int flag)
 	struct timeval now, td, wait;
 	off_t cursize, abbrevsize;
 	double elapsed;
-	unsigned int ratio, barlength, i, remaining;
+	int ratio, barlength, i, remaining;
 	char buf[256];
 
 	if (flag == -1) {