From 5a2f4ff7e3bc0221210dcd5c92da38e80bc24066 Mon Sep 17 00:00:00 2001
From: Craig Bryant <craig.bryant@hp.com>
Date: Thu, 20 Aug 2015 10:53:50 -0600
Subject: [PATCH] target link was being created incorrectly

If the target symbolic link already existed, an invalid link in target
was created to java/target. Fixed by checking if the link exists before
creating it

Change-Id: I3ebcdcf0de1412838d78a2d2e647e265c41502e8
---
 run_maven.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/run_maven.sh b/run_maven.sh
index b5a153ba..b153475f 100755
--- a/run_maven.sh
+++ b/run_maven.sh
@@ -42,7 +42,9 @@ RC=$?
 
 # Copy the jars where the publisher will find them
 if [ $RUN_BUILD = "true" ]; then
-   ln -sf java/target target
+   if [ ! -L target ]; then
+      ln -sf java/target target
+   fi
 fi
 
 rm -fr apache-maven-3.2.1*