From 32ebec3d3ccaf34e09f1eab372ad18ba71a8455e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <osd@foosel.net>
Date: Sun, 22 Feb 2015 15:34:14 +0100
Subject: [PATCH] Fixed problem that broke SD printing

---
 src/octoprint/util/comm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/octoprint/util/comm.py b/src/octoprint/util/comm.py
index b52f3d8b..e1dd676f 100644
--- a/src/octoprint/util/comm.py
+++ b/src/octoprint/util/comm.py
@@ -1027,7 +1027,7 @@ class MachineCom(object):
 
 								if self._sendFromQueue(sendChecksum=True):
 									pass
-								else:
+								elif not self.isSdPrinting():
 									self._sendNext()
 					elif line.lower().startswith("resend") or line.lower().startswith("rs"):
 						if settings().get(["feature", "swallowOkAfterResend"]):