From fed0db11244c983ddc2113ec540391df4f94d8fb Mon Sep 17 00:00:00 2001
From: ellensp <530024+ellensp@users.noreply.github.com>
Date: Wed, 17 Apr 2024 19:49:43 +1200
Subject: [PATCH] fix typo

---
 Marlin/src/pins/pins_postprocess.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/pins/pins_postprocess.h b/Marlin/src/pins/pins_postprocess.h
index e6fdac2155d1..50757c9bf2fa 100644
--- a/Marlin/src/pins/pins_postprocess.h
+++ b/Marlin/src/pins/pins_postprocess.h
@@ -1247,7 +1247,7 @@
     #define J_STEP_PIN   _EPIN(J_E_INDEX, STEP)
     #define J_DIR_PIN    _EPIN(J_E_INDEX, DIR)
     #define J_ENABLE_PIN _EPIN(J_E_INDEX, ENABLE)
-    #if I_E_INDEX >= MAX_E_STEPPERS || !PIN_EXISTS(J_STEP)
+    #if J_E_INDEX >= MAX_E_STEPPERS || !PIN_EXISTS(J_STEP)
       #error "No E stepper plug left for J!"
     #else
       #define AUTO_ASSIGNED_J_STEPPER 1