From 96cdcf72d3cbbc7bbcc7af5aae037265e326d34f Mon Sep 17 00:00:00 2001
From: PavelMikus <pavel.mikus.mail@seznam.cz>
Date: Thu, 16 Mar 2023 09:43:19 +0100
Subject: [PATCH] Fix disable fan for first x layers not working correctly.

Co-authored-by: Justin Schuh (@justinschuh)
---
 src/libslic3r/GCode/CoolingBuffer.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/libslic3r/GCode/CoolingBuffer.cpp b/src/libslic3r/GCode/CoolingBuffer.cpp
index b0f811ac4..b574c95b3 100644
--- a/src/libslic3r/GCode/CoolingBuffer.cpp
+++ b/src/libslic3r/GCode/CoolingBuffer.cpp
@@ -789,10 +789,11 @@ std::string CoolingBuffer::apply_layer_cooldown(
             }
 #undef EXTRUDER_CONFIG
             bridge_fan_control = bridge_fan_speed > fan_speed_new;
-        } else {
+        } else { // fan disabled
             bridge_fan_control = false;
             bridge_fan_speed   = 0;
             fan_speed_new      = 0;
+            custom_fan_speed_limits.second = 0;
         }
         if (fan_speed_new != m_fan_speed) {
             m_fan_speed = fan_speed_new;