From adb4a099c83ea84c65e8d72ed7efdcf09c44d366 Mon Sep 17 00:00:00 2001
From: Nikolay Edigaryev <edigaryev@gmail.com>
Date: Mon, 19 May 2025 16:18:12 +0200
Subject: [PATCH] defer ptmx.Close()

---
 internal/rpc/exec.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/rpc/exec.go b/internal/rpc/exec.go
index 6dc47a0..4e3430e 100644
--- a/internal/rpc/exec.go
+++ b/internal/rpc/exec.go
@@ -53,6 +53,7 @@ func (rpc *RPC) Exec(stream grpc.BidiStreamingServer[ExecRequest, ExecResponse])
 			Rows: uint16(firstExecRequestCommand.Command.GetTerminalSize().GetRows()),
 			Cols: uint16(firstExecRequestCommand.Command.GetTerminalSize().GetCols()),
 		})
+		defer ptmx.Close()
 
 		if firstExecRequestCommand.Command.Interactive {
 			stdin = ptmx