From 38114f36904eed12bffe6fc710da27432429a576 Mon Sep 17 00:00:00 2001
From: RoboMagus <68224306+RoboMagus@users.noreply.github.com>
Date: Fri, 18 Oct 2024 17:49:27 +0200
Subject: [PATCH] Avoid errors on temperature_received without setpoints

---
 octoprint_preheathelper/__init__.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/octoprint_preheathelper/__init__.py b/octoprint_preheathelper/__init__.py
index 86e04ab..f6a74fd 100644
--- a/octoprint_preheathelper/__init__.py
+++ b/octoprint_preheathelper/__init__.py
@@ -164,12 +164,12 @@ def on_temperatures_received(self, comm_instance, parsed_temperatures, *args, **
             last_tool_setpoint = self._last_tool_temp_setpoint
             if parsed_temperatures.get("B"):
                 bed_target = parsed_temperatures.get("B")[-1]
-                if bed_target >= MINIMAL_SETPOINT_TEMPERATURE:
+                if bed_target and bed_target >= MINIMAL_SETPOINT_TEMPERATURE:
                     self._last_bed_temp_setpoint = bed_target
 
             if parsed_temperatures.get("T0"):
                 tool_target = parsed_temperatures.get("T0")[-1]
-                if tool_target >= MINIMAL_SETPOINT_TEMPERATURE:
+                if tool_target and tool_target >= MINIMAL_SETPOINT_TEMPERATURE:
                     self._last_tool_temp_setpoint = tool_target
 
             if last_bed_setpoint != self._last_bed_temp_setpoint or last_tool_setpoint != self._last_tool_temp_setpoint: