From 02a711c4d661da6814be050a6acb66174c9b3e96 Mon Sep 17 00:00:00 2001
From: Marcio Teixeira <marcio@alephobjects.com>
Date: Tue, 24 Apr 2018 12:44:22 -0600
Subject: [PATCH] [2.0.x] Fix crash upon repeated calls to
 process_subcommands_now_P (#10509)

---
 Marlin/src/gcode/gcode.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Marlin/src/gcode/gcode.cpp b/Marlin/src/gcode/gcode.cpp
index b9ded9863a..5c84db13de 100644
--- a/Marlin/src/gcode/gcode.cpp
+++ b/Marlin/src/gcode/gcode.cpp
@@ -701,8 +701,7 @@ void GcodeSuite::process_next_command() {
    */
   void GcodeSuite::process_subcommands_now_P(const char *pgcode) {
     // Save the parser state
-    char saved_cmd[strlen(parser.command_ptr) + 1];
-    strcpy(saved_cmd, parser.command_ptr);
+    const char * const saved_cmd = parser.command_ptr;
 
     // Process individual commands in string
     while (pgm_read_byte_near(pgcode)) {