From 3a465e14779483c1c4f0be552298f5d2b232a29b Mon Sep 17 00:00:00 2001
From: Rostislav Krasny <45571812+rosti-il@users.noreply.github.com>
Date: Wed, 1 Jan 2020 20:30:15 +0200
Subject: [PATCH] [MNG-6837] Simplify detection of the MAVEN_HOME and make it
 fully qualified on Windows

The removed 'stripMHome' recursive function is not needed anymore

This closes #307
---
 apache-maven/src/bin/mvn.cmd | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/apache-maven/src/bin/mvn.cmd b/apache-maven/src/bin/mvn.cmd
index 0b38157a79..50dafc7689 100644
--- a/apache-maven/src/bin/mvn.cmd
+++ b/apache-maven/src/bin/mvn.cmd
@@ -60,15 +60,11 @@ echo NB: JAVA_HOME should point to a JDK not a JRE >&2
 goto error
 
 :chkMHome
-set "MAVEN_HOME=%~dp0.."
-if not "%MAVEN_HOME%"=="" goto stripMHome
+set "MAVEN_HOME=%~dp0"
+set "MAVEN_HOME=%MAVEN_HOME:~0,-5%"
+if not "%MAVEN_HOME%"=="" goto checkMCmd
 goto error
 
-:stripMHome
-if not "_%MAVEN_HOME:~-1%"=="_\" goto checkMCmd
-set "MAVEN_HOME=%MAVEN_HOME:~0,-1%"
-goto stripMHome
-
 :checkMCmd
 if exist "%MAVEN_HOME%\bin\mvn.cmd" goto init
 goto error