- markus@cvs.openbsd.org 2003/08/31 12:14:22
[progressmeter.c]
do write to buf[-1]
diff --git a/progressmeter.c b/progressmeter.c
index 9d5b42a..c315464 100644
--- a/progressmeter.c
+++ b/progressmeter.c
@@ -23,7 +23,7 @@
*/
#include "includes.h"
-RCSID("$OpenBSD: progressmeter.c,v 1.14 2003/08/31 10:26:04 markus Exp $");
+RCSID("$OpenBSD: progressmeter.c,v 1.15 2003/08/31 12:14:22 markus Exp $");
#include "progressmeter.h"
#include "atomicio.h"
@@ -141,6 +141,8 @@
file_len = win_size - 35;
if (file_len > 0) {
len = snprintf(buf, file_len + 1, "\r%s", file);
+ if (len < 0)
+ len = 0;
for (i = len; i < file_len; i++ )
buf[i] = ' ';
buf[file_len] = '\0';