From 5062a09b0a88d66b9b29e50b741b547e87e1c1a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Benito=20L=C3=B3pez?= <belono@users.noreply.github.com>
Date: Mon, 25 Sep 2023 18:45:11 +0200
Subject: [PATCH] Update src/escpos/printer/lp.py

Add return type

Co-authored-by: Patrick Kanzler <4189642+patkan@users.noreply.github.com>
---
 src/escpos/printer/lp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/escpos/printer/lp.py b/src/escpos/printer/lp.py
index e0824e4..3d9440b 100644
--- a/src/escpos/printer/lp.py
+++ b/src/escpos/printer/lp.py
@@ -145,7 +145,7 @@ class LP(Escpos):
                 return
         logging.info("LP printer enabled")
 
-    def close(self):
+    def close(self) -> None:
         """Stop the subprocess."""
         if not self._device:
             return