From 0bdf849520e8324fb9c6da2a8baeea6670e80f77 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Tue, 9 Nov 2021 10:17:32 +0800
Subject: [PATCH] fix(terminal): free terminal if close_buffer() closes a
 closed terminal

---
 src/nvim/terminal.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/nvim/terminal.c b/src/nvim/terminal.c
index 13005b263e51eb..016e1a5a97b7d4 100644
--- a/src/nvim/terminal.c
+++ b/src/nvim/terminal.c
@@ -262,6 +262,9 @@ Terminal *terminal_open(buf_T *buf, TerminalOptions opts)
 void terminal_close(Terminal *term, int status)
 {
   if (term->closed) {
+    if (status == -1 && !term->refcount) {
+      terminal_destroy(term);
+    }
     return;
   }