From d8432fe081886d5e8302bf861843483650a3851e Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Tue, 25 Jul 2017 07:41:16 -0400
Subject: [PATCH] make announce.sh nicer to use by hand

Periodically when we have an announcement failure someone has to run
announce.sh by hand. This change makes that a little nicer by waiting
until after the argument validation is done to "set -x" so that the
usage message for missing arguments is printed more cleanly.

Change-Id: I2081b28315fd2272399b10e98e7bd390f6bc970e
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 announce.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/announce.sh b/announce.sh
index 0663556..3557e36 100755
--- a/announce.sh
+++ b/announce.sh
@@ -16,7 +16,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-set -ex
+set -e
 
 if [ $# -lt 1 ]; then
     echo "Usage: $0 path-to-repository [version]"
@@ -26,6 +26,8 @@ if [ $# -lt 1 ]; then
     exit 2
 fi
 
+set -x
+
 TOOLSDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 source $TOOLSDIR/functions