From 6844b5aa48e9aa51238bc689e95d797fb2967a9b Mon Sep 17 00:00:00 2001
From: Steve Langasek <steve.langasek@canonical.com>
Date: Sun, 28 Oct 2012 18:33:04 +0100
Subject: [PATCH] suppress the eternally annoying warning message from
 dpkg-architecture

---
 mk-sbuild | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mk-sbuild b/mk-sbuild
index ba87e6d..f5ac28f 100755
--- a/mk-sbuild
+++ b/mk-sbuild
@@ -504,7 +504,7 @@ if [ -n "$TARGET_ARCH" ]; then
     # Ultimately we would like there to be a "cross-build-essential-$arch"
     # package.  In practice, the cross-g++ package is sufficient to pull in
     # everything we need.
-    if ! target_tuple=$(dpkg-architecture -a"$TARGET_ARCH" -qDEB_HOST_GNU_TYPE)
+    if ! target_tuple=$(dpkg-architecture -a"$TARGET_ARCH" -qDEB_HOST_GNU_TYPE 2>/dev/null)
     then
         echo "Unknown target architecture $TARGET_ARCH" >&2
         exit 1