From 26cf8cc7ed6b2345e970e9832b46afc2e4b1881b Mon Sep 17 00:00:00 2001
From: Clark Boylan <clark.boylan@gmail.com>
Date: Wed, 19 Sep 2012 10:43:15 -0700
Subject: [PATCH] set +e around read in propose_translation_update.

The bash read builtin returns a non zero value when it reads EOF.
Because the script uses a heredoc read will always read an EOF and
always return a non zero value. This non zero value and set -e causes
the script to exit. Temporarily set +e to get around this.

Change-Id: I2fc2f57ec492ce05089b15bd5b721d27ad4b2be3
Reviewed-on: https://review.openstack.org/13298
Approved: James E. Blair <corvus@inaugust.com>
Reviewed-by: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins
---
 .../files/slave_scripts/propose_translation_update.sh        | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/jenkins/files/slave_scripts/propose_translation_update.sh b/modules/jenkins/files/slave_scripts/propose_translation_update.sh
index 0b59d51d35..a37965edf7 100755
--- a/modules/jenkins/files/slave_scripts/propose_translation_update.sh
+++ b/modules/jenkins/files/slave_scripts/propose_translation_update.sh
@@ -15,11 +15,16 @@ change_info=`ssh -p 29418 review.openstack.org gerrit query --current-patch-set
 previous=`echo "$change_info" | grep "^  number:" | awk '{print $2}'`
 if [ "x${previous}" != "x" ] ; then
     change_id=`echo "$change_info" | grep "^change" | awk '{print $2}'`
+    # read return a non zero value when it reaches EOF. Because we use a
+    # heredoc here it will always reach EOF and return a nonzero value.
+    # Disable -e temporarily to get around the read.
+    set +e
     read -d '' COMMIT_MSG <<EOF
 Imported Translations from Transifex
 
 Change-Id: $change_id
 EOF
+    set -e
 fi
 
 # initialize transifex client