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

on to outside terminal. GitHub issue 3192.

1 files changed, 3 insertions, 1 deletions

diff --git a/screen-write.c b/screen-write.c
index 6b6a750e..213b533c 100644
--- a/screen-write.c
+++ b/screen-write.c
@@ -2085,12 +2085,14 @@ screen_write_overwrite(struct screen_write_ctx *ctx, struct grid_cell *gc,
 
 /* Set external clipboard. */
 void
-screen_write_setselection(struct screen_write_ctx *ctx, u_char *str, u_int len)
+screen_write_setselection(struct screen_write_ctx *ctx, const char *flags,
+    u_char *str, u_int len)
 {
 	struct tty_ctx	ttyctx;
 
 	screen_write_initctx(ctx, &ttyctx, 0);
 	ttyctx.ptr = str;
+	ttyctx.ptr2 = (void *)flags;
 	ttyctx.num = len;
 
 	tty_write(tty_cmd_setselection, &ttyctx);