From 7e0478c97dd85bfe1132d13469ef789d1bcd7f4d Mon Sep 17 00:00:00 2001
From: kisslorand <kisslorand666@yahoo.com>
Date: Sun, 4 Dec 2022 12:45:19 +0200
Subject: [PATCH] Fix commit 3ba9387

---
 Marlin/src/gcode/calibrate/M48.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/gcode/calibrate/M48.cpp b/Marlin/src/gcode/calibrate/M48.cpp
index 8b6ea0bf1f..bfb3b64007 100644
--- a/Marlin/src/gcode/calibrate/M48.cpp
+++ b/Marlin/src/gcode/calibrate/M48.cpp
@@ -112,7 +112,7 @@ void GcodeSuite::M48() {
     set_bed_leveling_enabled(false);
   #endif
 
-  TERN_(HAS_PTC, ptc.set_enabled(!parser.seen('C') || parser.value_bool()));
+  TERN_(HAS_PTC, ptc.set_enabled(parser.boolval('C', true)));
 
   // Work with reasonable feedrates
   remember_feedrate_scaling_off();