diff options
| -rwxr-xr-x | scripts/rabbitmq-env | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/rabbitmq-env b/scripts/rabbitmq-env index b7741670..b7eff421 100755 --- a/scripts/rabbitmq-env +++ b/scripts/rabbitmq-env @@ -15,6 +15,9 @@ ## Copyright (c) 2007-2014 GoPivotal, Inc. All rights reserved. ## +## readlink exits with an error if the given argument is +## not a symlink +set +e # Determine where this script is really located (if this script is # invoked from another script, this is the location of the caller) SCRIPT_PATH="$0" @@ -31,6 +34,7 @@ while [ -h "$SCRIPT_PATH" ] ; do SCRIPT_PATH=$FULL_PATH fi done +set -e SCRIPT_DIR=`dirname $SCRIPT_PATH` RABBITMQ_HOME="${SCRIPT_DIR}/.." |