From 10296a8036ee1564e4351cc60daa5c48e038018c Mon Sep 17 00:00:00 2001
From: Dave Syer <dsyer@pivotal.io>
Date: Thu, 16 Jul 2015 12:07:00 +0100
Subject: [PATCH] Fix while loop so that basedir is detected in current dir

There was a problem with the logic in the while loop that detects
the base dir - it should first look in the current directory,
otherwise you can't build in a directory with local settings because
it will always climb up and find .mvn in a parent directory (e.g. user's
home).
---
 maven-wrapper/mvnw | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/maven-wrapper/mvnw b/maven-wrapper/mvnw
index c67cd417c3..4daefb526f 100755
--- a/maven-wrapper/mvnw
+++ b/maven-wrapper/mvnw
@@ -200,11 +200,11 @@ find_maven_basedir() {
   local basedir=$(pwd)
   local wdir=$(pwd)
   while [ "$wdir" != '/' ] ; do
-    wdir=$(cd "$wdir/.."; pwd)
     if [ -d "$wdir"/.mvn ] ; then
       basedir=$wdir
       break
     fi
+    wdir=$(cd "$wdir/.."; pwd)
   done
   echo "${basedir}"
 }