From: Didier Raboud <odyx@debian.org>
Date: Sun, 27 Oct 2019 09:32:56 +0100
Subject: Include cups/sidechannel.h for cupsBackChannelRead symbol

Closes: #943549
---
 src/common/CupsPrintEnvironment.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/common/CupsPrintEnvironment.cpp b/src/common/CupsPrintEnvironment.cpp
index 1bee24d..e9034a5 100644
--- a/src/common/CupsPrintEnvironment.cpp
+++ b/src/common/CupsPrintEnvironment.cpp
@@ -23,6 +23,7 @@
 #include "CupsPrintEnvironment.h"
 #include <errno.h>
 #include <cups/cups.h>
+#include <cups/sidechannel.h>
 #include <cassert>
 
 namespace DymoPrinterDriver