From 48e54a05a957f2686f9c0cffd61c00f79970d5ce Mon Sep 17 00:00:00 2001
From: "Zheng, Lei" <realthunder.dev@gmail.com>
Date: Sun, 12 Mar 2017 10:33:05 +0800
Subject: [PATCH] Path: ignore N command

---
 src/Mod/Path/App/Command.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Mod/Path/App/Command.cpp b/src/Mod/Path/App/Command.cpp
index 59efef53e9..2a7c5422e6 100644
--- a/src/Mod/Path/App/Command.cpp
+++ b/src/Mod/Path/App/Command.cpp
@@ -133,6 +133,7 @@ std::string Command::toGCode (void) const
     str << Name;
     for(std::map<std::string,double>::const_iterator i = Parameters.begin(); i != Parameters.end(); ++i) {
         std::string k = i->first;
+        if(k == "N") continue;
         std::string v = std::to_string(i->second);
         str << " " << k << v;
     }