From: Youness Alaoui <kakaroto@kakaroto.homelinux.net>
Date: Mon, 7 Dec 2015 19:55:42 +0000 (-0500)
Subject: Fix the change toolhead command when cooling down
X-Git-Tag: lulzbot-18.03~10
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=6217c4658c0644c6a2d7292aa6e8098fc8692d91;p=cura.git

Fix the change toolhead command when cooling down
---

diff --git a/Cura/util/printerConnection/serialConnection.py b/Cura/util/printerConnection/serialConnection.py
index a3352882..d70d0070 100644
--- a/Cura/util/printerConnection/serialConnection.py
+++ b/Cura/util/printerConnection/serialConnection.py
@@ -104,7 +104,7 @@ class serialConnection(printerConnectionBase.printerConnectionBase):
 	def coolDown(self):
 		cooldown_toolhead = "M104 S0"
 		for i in range(0,3):
-			change_toolhead = "T%d".format(i)
+			change_toolhead = "T{}".format(i)
 			self.sendCommand(change_toolhead)
 			self.sendCommand(cooldown_toolhead)
 		self.sendCommand("M140 S0") #Bed