From 371a74e4e1685f21e83c70eb8f0bd05c2ce24e49 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Fri, 17 Feb 2023 11:19:40 +0800
Subject: fix(tui): only forward stdin_fd on first attach (#22293)

---
 src/nvim/ui_client.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nvim/ui_client.c b/src/nvim/ui_client.c
index df0a26c6ee..0bd9490368 100644
--- a/src/nvim/ui_client.c
+++ b/src/nvim/ui_client.c
@@ -93,6 +93,7 @@ void ui_client_attach(int width, int height, char *term)
     PUT_C(opts, "stdout_tty", BOOLEAN_OBJ(stdout_isatty));
     if (ui_client_forward_stdin) {
       PUT_C(opts, "stdin_fd", INTEGER_OBJ(UI_CLIENT_STDIN_FD));
+      ui_client_forward_stdin = false;  // stdin shouldn't be forwarded again #22292
     }
   }
   ADD_C(args, DICTIONARY_OBJ(opts));
-- 
cgit