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https://issues.apache.org/jira/browse/MNG-6256?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16087336#comment-16087336
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ASF GitHub Bot commented on MNG-6256:
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GitHub user etzelc opened a pull request:
https://github.com/apache/maven/pull/128
[MNG-6256] Surround variables in echo command with double quotes
This is a patch for issue MNG-6256.
https://issues.apache.org/jira/browse/MNG-6256
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/etzelc/maven MNG-6256
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/maven/pull/128.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #128
----
commit f578a733ade77c3d11186c395d1d5199a65f532d
Author: Christoph Etzel <christoph.et...@informatik.uni-augsburg.de>
Date: 2017-07-14T08:26:06Z
[MNG-6256] Surround variables in echo command with double quotes
----
> Maven script can break if "-f" path contains special characters
> ----------------------------------------------------------------
>
> Key: MNG-6256
> URL: https://issues.apache.org/jira/browse/MNG-6256
> Project: Maven
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 3.5.0
> Environment: Windows 10 with PowerShell
> Reporter: Christoph Etzel
>
> Executing maven on Windows using the {{\-f}} or {{--file}} parameter to
> specify an alternate POM file can break the script if the path contains
> special characters.
> It was originally discovered on a Windows Jenkins instance with working
> directory located under C:\Program Files (x86)\Jenkins......
> Example:
> {code:java}mvn -f "folderWithClosing)Bracket/pomFolder"{code}
> Command line output: {{"Bracket/pomFolder" kann syntaktisch an dieser Stelle
> nicht verarbeitet werden.}}
> Just for fun: Starting calc from maven script using {{\-f}}
> {code:java}mvn -f " ' & start calc"{code}
> Command line output: {{POM file '}} and a new calculator process
> The bug was introduced with commit
> https://github.com/apache/maven/commit/f8ab2a650f32d5d87126d341d9bbfccbf99fd0ca
> for issue MNG-5889.
> Workaround: Use maven 3.3.9 or below
> Possible fix: Escape {{%FILE_ARG%}} and {{%POM_DIR%}} with {{"}} in {{echo}}
> commands in {{maven.cmd}} (line 120 and 129).
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