From e16a8e7db5a3b1065b14baf89cb723a59b99226b Mon Sep 17 00:00:00 2001
From: Prashant Sharma <prashant.s@imaginea.com>
Date: Mon, 8 Sep 2014 10:24:15 -0700
Subject: SPARK-3337 Paranoid quoting in shell to allow install dirs with
 spaces within.

...

Tested ! TBH, it isn't a great idea to have directory with spaces within. Because emacs doesn't like it then hadoop doesn't like it. and so on...

Author: Prashant Sharma <prashant.s@imaginea.com>

Closes #2229 from ScrapCodes/SPARK-3337/quoting-shell-scripts and squashes the following commits:

d4ad660 [Prashant Sharma] SPARK-3337 Paranoid quoting in shell to allow install dirs with spaces within.
---
 sbin/start-thriftserver.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'sbin/start-thriftserver.sh')

diff --git a/sbin/start-thriftserver.sh b/sbin/start-thriftserver.sh
index c519a77df4..4ce40fe750 100755
--- a/sbin/start-thriftserver.sh
+++ b/sbin/start-thriftserver.sh
@@ -24,7 +24,7 @@
 set -o posix
 
 # Figure out where Spark is installed
-FWDIR="$(cd `dirname $0`/..; pwd)"
+FWDIR="$(cd "`dirname "$0"`"/..; pwd)"
 
 CLASS="org.apache.spark.sql.hive.thriftserver.HiveThriftServer2"
 CLASS_NOT_FOUND_EXIT_STATUS=1
@@ -38,10 +38,10 @@ function usage {
   pattern+="\|======="
   pattern+="\|--help"
 
-  $FWDIR/bin/spark-submit --help 2>&1 | grep -v Usage 1>&2
+  "$FWDIR"/bin/spark-submit --help 2>&1 | grep -v Usage 1>&2
   echo
   echo "Thrift server options:"
-  $FWDIR/bin/spark-class $CLASS --help 2>&1 | grep -v "$pattern" 1>&2
+  "$FWDIR"/bin/spark-class $CLASS --help 2>&1 | grep -v "$pattern" 1>&2
 }
 
 if [[ "$@" = *--help ]] || [[ "$@" = *-h ]]; then
@@ -49,7 +49,7 @@ if [[ "$@" = *--help ]] || [[ "$@" = *-h ]]; then
   exit 0
 fi
 
-source $FWDIR/bin/utils.sh
+source "$FWDIR"/bin/utils.sh
 SUBMIT_USAGE_FUNCTION=usage
 gatherSparkSubmitOpts "$@"
 
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