From 18d47056f5b908730e63e6109e2383e593cfca47 Mon Sep 17 00:00:00 2001
From: Michael Moon <triffid.hunter@gmail.com>
Date: Sun, 20 Feb 2011 10:59:28 +1100
Subject: [PATCH] print queue with every G command if debug is enabled

---
 gcode_process.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gcode_process.c b/gcode_process.c
index 4e8d422..70b47ac 100644
--- a/gcode_process.c
+++ b/gcode_process.c
@@ -238,7 +238,11 @@ void process_gcode_command() {
 				default:
 					sersendf_P(PSTR("E: Bad G-code %d"), next_target.G);
 					// newline is sent from gcode_parse after we return
+					return;
 		}
+		#ifdef	DEBUG
+			print_queue();
+		#endif
 	}
 	else if (next_target.seen_M) {
 		switch (next_target.M) {