From 8076e4673f263a90ad7ca78d817eb18c92be6947 Mon Sep 17 00:00:00 2001 From: Boris Faure Date: Mon, 18 Mar 2019 22:56:49 +0100 Subject: [PATCH] termiointernals: fix possible NULL-dereference CID1399745 --- src/bin/termiointernals.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/bin/termiointernals.c b/src/bin/termiointernals.c index f82cec1a..c3ad1745 100644 --- a/src/bin/termiointernals.c +++ b/src/bin/termiointernals.c @@ -253,7 +253,7 @@ _sel_codepoints_get(const Termio *sd, /* Selection outside of current line of "text" */ TRY(_codepoint_buf_append(buf, ' ')); } - else if (cells[x].codepoint == 0) + else if (!cells || cells[x].codepoint == 0) { TRY(_codepoint_buf_append(buf, ' ')); }