From 0e41b8414ef5ac2cf40871ec4c0aa683bce6d804 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Benito=20L=C3=B3pez?= Date: Mon, 25 Sep 2023 18:45:55 +0200 Subject: [PATCH] Update src/escpos/printer/network.py Add return type Co-authored-by: Patrick Kanzler <4189642+patkan@users.noreply.github.com> --- src/escpos/printer/network.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/escpos/printer/network.py b/src/escpos/printer/network.py index 360fcff..16323e2 100644 --- a/src/escpos/printer/network.py +++ b/src/escpos/printer/network.py @@ -118,7 +118,7 @@ class Network(Escpos): """Read data from the TCP socket.""" return self.device.recv(16) - def close(self): + def close(self) -> None: """Close TCP connection.""" if not self._device: return