From 63a146d42411ab4cc351bb13a3ec698906aceda3 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Wed, 18 Jul 2018 20:10:50 -0500
Subject: [PATCH] planner.synchronize at start of tool_change
See https://github.com/MarlinFirmware/Marlin/issues/10949#issuecomment-398540498
---
Marlin/src/module/tool_change.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Marlin/src/module/tool_change.cpp b/Marlin/src/module/tool_change.cpp
index d013c2c7a1..35c52cf7ae 100644
--- a/Marlin/src/module/tool_change.cpp
+++ b/Marlin/src/module/tool_change.cpp
@@ -352,6 +352,8 @@ inline void invalid_extruder_error(const uint8_t e) {
* previous tool out of the way and the new tool into place.
*/
void tool_change(const uint8_t tmp_extruder, const float fr_mm_s/*=0.0*/, bool no_move/*=false*/) {
+ planner.synchronize();
+
#if ENABLED(MIXING_EXTRUDER) && MIXING_VIRTUAL_TOOLS > 1
mixing_tool_change(tmp_extruder);
--
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