From e553b1e8cd5b275cd00cc8d5cb7a9a0597e2bf74 Mon Sep 17 00:00:00 2001
From: Shuai Lin <linshuai2012@gmail.com>
Date: Sat, 18 Feb 2017 14:08:59 +0000
Subject: [PATCH] [SPARK-19550] Follow-up: fixed a typo that fails the
dev/make-distribution.sh script.
## What changes were proposed in this pull request?
Fixed a typo in `dev/make-distribution.sh` script that sets the MAVEN_OPTS variable, introduced [here](https://github.com/apache/spark/commit/0e24054#diff-ba2c046d92a1d2b5b417788bfb5cb5f8R149).
## How was this patch tested?
Run `dev/make-distribution.sh` manually.
Author: Shuai Lin <linshuai2012@gmail.com>
Closes #16984 from lins05/fix-spark-make-distribution-after-removing-java7.
---
dev/make-distribution.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dev/make-distribution.sh b/dev/make-distribution.sh
index 22cdfd467c..769cbda4fe 100755
--- a/dev/make-distribution.sh
+++ b/dev/make-distribution.sh
@@ -146,7 +146,7 @@ fi
# Build uber fat JAR
cd "$SPARK_HOME"
-export MAVEN_OPTS="${MAVEN_OPTS:-Xmx2g -XX:ReservedCodeCacheSize=512m}"
+export MAVEN_OPTS="${MAVEN_OPTS:--Xmx2g -XX:ReservedCodeCacheSize=512m}"
# Store the command as an array because $MVN variable might have spaces in it.
# Normal quoting tricks don't work.
--
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