From: Karel Zak <kzak@redhat.com>
Date: Mon, 10 Mar 2014 10:57:26 +0000 (+0100)
Subject: cfdisk: update table index when out of range
X-Git-Tag: v2.25-rc1~453
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b230117970b332138493932c7f4a3da70118c807;p=thirdparty%2Futil-linux.git

cfdisk: update table index when out of range

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/fdisks/cfdisk.c b/fdisks/cfdisk.c
index 7865578f1c..0fd64bf61b 100644
--- a/fdisks/cfdisk.c
+++ b/fdisks/cfdisk.c
@@ -1052,6 +1052,9 @@ static int ui_draw_table(struct cfdisk *cf)
 		clrtoeol();
 	}
 
+	if ((size_t) cf->lines_idx > nparts - 1)
+		cf->lines_idx = nparts ? nparts - 1 : 0;
+
 	/* print header */
 	attron(A_BOLD);
 	mvaddstr(TABLE_START_LINE, cl, cf->lines[0]);