[MNG-6837] Simplify detection of the MAVEN_HOME and make it fully qualified on Windows

• Type: Improvement
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.6.3
• Fix Version/s: 3.8.2, 4.0.0-alpha-2, 4.0.0
• Component/s: Command Line
• Environment: Microsoft Windows [Version 10.0.18363.535]
• Flags: Patch
• Assignee: Michael Osipov
• Reporter: Rostislav Krasny
• Created: 01/Jan/20 19:01
• Updated: 20/Oct/22 08:11
• Resolved: 13/Jan/20 21:13

Description

I propose the following pull request with a simple change of the 'mvn.cmd' batch script:
https://github.com/apache/maven/pull/307

The removed 'stripMHome' recursive function is not needed anymore.

Part of the 'mvn -version' output before this change:
Maven home: D:\develop\apache-maven-3.6.3\bin\..

Same part of the 'mvn -version' output after this change:
Maven home: D:\develop\apache-maven-3.6.3
I.e. now it's fully qualified.

Issue Links

• links to: Github PR #307