From 027f52087cbaba86533a44c20099281c28d89e6a Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Fri, 1 Mar 2019 10:06:44 -0500
Subject: [PATCH] gcode: Improve handling of end of input when reading from a
 debug file

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---
 klippy/gcode.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/klippy/gcode.py b/klippy/gcode.py
index 6a8674b0..7be039cb 100644
--- a/klippy/gcode.py
+++ b/klippy/gcode.py
@@ -224,6 +224,8 @@ class GCodeParser:
         # Special handling for debug file input EOF
         if not data and self.is_fileinput:
             if not self.is_processing_data:
+                self.reactor.unregister_fd(self.fd_handle)
+                self.fd_handle = None
                 self.request_restart('exit')
             pending_commands.append("")
         # Handle case where multiple commands pending