Do not create a buffer from an OSC 52 response if we have not sent a

query.

1 files changed, 5 insertions, 0 deletions

diff --git a/tty-keys.c b/tty-keys.c
index 65b600c0..5d950078 100644
--- a/tty-keys.c
+++ b/tty-keys.c
@@ -1217,6 +1217,11 @@ tty_keys_clipboard(__unused struct tty *tty, const char *buf, size_t len,
 	buf++;
 	end--;
 
+	/* If we did not request this, ignore it. */
+	if (~tty->flags & TTY_OSC52QUERY)
+		return (0);
+	tty->flags &= ~TTY_OSC52QUERY;
+
 	/* It has to be a string so copy it. */
 	copy = xmalloc(end + 1);
 	memcpy(copy, buf, end);