From b78cccad0fb41a45b2cf651ed18a4db21068ce3f Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Thu, 1 Feb 2018 03:19:30 -0600
Subject: [PATCH] Fix broken G29 W I J
---
Marlin/Marlin_main.cpp | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index ea376a19fc..0daf605de7 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -4490,7 +4490,8 @@ void home_all_axes() { gcode_G28(true); }
#if ENABLED(AUTO_BED_LEVELING_BILINEAR)
- if (parser.seen('W')) {
+ const bool seen_w = parser.seen('W');
+ if (seen_w) {
if (!leveling_is_valid()) {
SERIAL_ERROR_START();
SERIAL_ERRORLNPGM("No bilinear grid");
@@ -4528,10 +4529,14 @@ void home_all_axes() { gcode_G28(true); }
return;
} // parser.seen('W')
+ #else
+
+ constexpr bool seen_w = false;
+
#endif
// Jettison bed leveling data
- if (parser.seen('J')) {
+ if (!seen_w && parser.seen('J')) {
reset_bed_level();
return;
}