From f61deb1586eca73fec2b356212edcabf85e071d1 Mon Sep 17 00:00:00 2001
From: Antoine Jacoutot <antoine@mtier.org>
Date: Thu, 11 Sep 2014 17:35:22 +0200
Subject: [PATCH] Unbreak dry-run.

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

diff --git a/openup b/openup
index 721616f..80c1007 100755
--- a/openup
+++ b/openup
@@ -172,7 +172,7 @@ check_openupd() {
 	_CMD="ftp -Vo - ${OPENUP_URL} | awk -F '=' '/^_OPENUP_VERSION/ { print \$2 }'"
 	pr_smallarrow "${_CMD}"
 	_N=$(cmd.exe ${_CMD})
-	if [ -z "${_N}" ]; then
+	if [ -z "${_N}" -a -z "${dryrun}" ]; then
 		pr_error "Cannot retrieve ${OPENUP_URL}"
 		pr_error "Please verify your Internet connection, proxy settings and firewall."
 		bye_bye