From 0cdf9abc4b3af866928960a07fc324c5bd67583d Mon Sep 17 00:00:00 2001
From: Petter Reinholdtsen <pere@hungry.com>
Date: Thu, 27 Nov 2025 18:58:20 +0100
Subject: [PATCH] CAM: Adjusted Fanuc post processing script to always start
 with a percent

The percent signal to the machine that a program follows, and is not
part of the header but a required part when uploading programs into
the machine.
---
 src/Mod/CAM/Path/Post/scripts/fanuc_post.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Mod/CAM/Path/Post/scripts/fanuc_post.py b/src/Mod/CAM/Path/Post/scripts/fanuc_post.py
index 27363acb2a..02b921a2a0 100644
--- a/src/Mod/CAM/Path/Post/scripts/fanuc_post.py
+++ b/src/Mod/CAM/Path/Post/scripts/fanuc_post.py
@@ -230,9 +230,10 @@ def export(objectslist, filename, argstring):
     print("postprocessing...")
     gcode = ""
 
+    gcode += "%\n"
+
     # write header
     if OUTPUT_HEADER:
-        gcode += "%\n"
         gcode += ";\n"
         gcode += (
             os.path.split(filename)[-1]