From 37161371c8947a39ad76ede8a86641c5862999af Mon Sep 17 00:00:00 2001
From: Matteo Gamboz <gamboz@medialab.sissa.it>
Date: Sun, 26 Jan 2025 19:08:06 +0100
Subject: [PATCH] Fix typos

---
 printrun/device.py    | 2 +-
 printrun/printcore.py | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/printrun/device.py b/printrun/device.py
index 1657d0c36..ccf11e271 100644
--- a/printrun/device.py
+++ b/printrun/device.py
@@ -281,7 +281,7 @@ def _write_serial(self, data):
         try:
             self._device.write(data)
         except serial.SerialException as e:
-            msg = "Unable to write to serial port '{self.port}'"
+            msg = f"Unable to write to serial port '{self.port}'"
             raise DeviceError(msg, e) from e
 
     def _disable_ttyhup(self):
diff --git a/printrun/printcore.py b/printrun/printcore.py
index c75f87d20..f1397ee1c 100644
--- a/printrun/printcore.py
+++ b/printrun/printcore.py
@@ -158,7 +158,7 @@ def __init__(self, port = None, baud = None, dtr=None):
     def addEventHandler(self, handler):
         '''
         Adds an event handler.
-        
+
         @param handler: The handler to be added.
         '''
         self.event_handler.append(handler)
@@ -707,5 +707,5 @@ def _send(self, command, lineno = 0, calcchecksum = False):
                 self.writefailures = 0
             except device.DeviceError as e:
                 self.logError("Can't write to printer (disconnected?)"
-                              "{0}".format(e))
+                              " {0}".format(e))
                 self.writefailures += 1