From 55c700d537d50bb06b6ced7c2ca61ffcaba7735a Mon Sep 17 00:00:00 2001
From: Scott Lahteine <thinkyhead@users.noreply.github.com>
Date: Fri, 26 May 2017 22:11:31 -0500
Subject: [PATCH] Tweak to gcode.h

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

diff --git a/Marlin/gcode.h b/Marlin/gcode.h
index e836472ee..26154a6bc 100644
--- a/Marlin/gcode.h
+++ b/Marlin/gcode.h
@@ -135,7 +135,7 @@ public:
     static bool seen(const char c) {
       char *p = strchr(command_args, c);
       const bool b = !!p;
-      if (b) value_ptr = DECIMAL_SIGNED(*(p + 1)) ? p + 1 : NULL;
+      if (b) value_ptr = DECIMAL_SIGNED(p[1]) ? &p[1] : NULL;
       return b;
     }