test: Make sure we always find a dpkg in status file

Especially on non-Debian platforms, dpkg might not list itself
on the host system, and thus dpkg --assert-multi-arch fails.

Gbp-Dch: ignore

test/integration/framework

@@ -523,6 +523,14 @@ configdpkg() {
 		fi
 	fi
 	rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
+	# if multi-arch make sure dpkg can detect itself as capable of it
+	if getarchitectures | grep -E -q '[^ ]+ [^ ]+'; then
+		if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
+			# dpkg doesn't really check the version as long as it is fully installed,
+			# but just to be sure we choose one above the required version
+			insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
+		fi
+	fi
 	if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 		local ARCHS="$(getarchitectures)"
 		local DPKGARCH="$(dpkg --print-architecture)"
@@ -538,14 +546,6 @@ configdpkg() {
 				fi
 			fi
 		done
-		# if multi-arch make sure dpkg can detect itself as capable of it
-		if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
-			if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
-				# dpkg doesn't really check the version as long as it is fully installed,
-				# but just to be sure we choose one above the required version
-				insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
-			fi
-		fi
 	fi
 }