If an application gives the first parameter to OSC 52, validate and pass

on to outside terminal. GitHub issue 3192.

1 files changed, 5 insertions, 4 deletions

diff --git a/tty.c b/tty.c
index 49cf9795..7e0a6a3e 100644
--- a/tty.c
+++ b/tty.c
@@ -671,7 +671,7 @@ static void
 tty_force_cursor_colour(struct tty *tty, int c)
 {
 	u_char	r, g, b;
-	char	s[13] = "";
+	char	s[13];
 
 	if (c != -1)
 		c = colour_force_rgb(c);
@@ -2082,11 +2082,12 @@ tty_cmd_cells(struct tty *tty, const struct tty_ctx *ctx)
 void
 tty_cmd_setselection(struct tty *tty, const struct tty_ctx *ctx)
 {
-	tty_set_selection(tty, ctx->ptr, ctx->num);
+	tty_set_selection(tty, ctx->ptr2, ctx->ptr, ctx->num);
 }
 
 void
-tty_set_selection(struct tty *tty, const char *buf, size_t len)
+tty_set_selection(struct tty *tty, const char *flags, const char *buf,
+    size_t len)
 {
 	char	*encoded;
 	size_t	 size;
@@ -2101,7 +2102,7 @@ tty_set_selection(struct tty *tty, const char *buf, size_t len)
 
 	b64_ntop(buf, len, encoded, size);
 	tty->flags |= TTY_NOBLOCK;
-	tty_putcode_ptr2(tty, TTYC_MS, "", encoded);
+	tty_putcode_ptr2(tty, TTYC_MS, flags, encoded);
 
 	free(encoded);
 }