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http://jira.codehaus.org/browse/MNG-2685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John Casey updated MNG-2685:
----------------------------
Description:
Copied from the 4NT 8.0 Documentation:
======================================================================================
"Detecting 4NT or Take Command
>From a batch file, you can determine if 4NT or TC is loaded by testing for the
>variable function @EVAL, with a test like this:
if "[EMAIL PROTECTED] + 2]%" == "4" echo %_cmdproc is loaded!
This test can never succeed in CMD.EXE. (Other variable functions could also be
used for the same purpose.) The _CMDPROC internal variable tells you which
specific command processor is running.
=======================================================================================
The mvn.bat in 2.0.4 contains:
@REM -- 4NT shell
if "%eval[2+2]" == "4" goto 4NTArgs
It should be:
@REM -- 4NT shell
if "[EMAIL PROTECTED]" == "4" goto 4NTArgs
In case, you don't see it, the first one is missing the @ in between the % and
eval
I will attach a patch in a moment.
was:
Copied from the 4NT 8.0 Documentation:
======================================================================================
"Detecting 4NT or Take Command
>From a batch file, you can determine if 4NT or TC is loaded by testing for
>the variable function @EVAL, with a test like this:
if "[EMAIL PROTECTED] + 2]%" == "4" echo %_cmdproc is loaded!
This test can never succeed in CMD.EXE. (Other variable functions could also be
used for the same purpose.) The _CMDPROC internal variable tells you which
specific command processor is running.
=======================================================================================
The mvn.bat in 2.0.4 contains:
@REM -- 4NT shell
if "%eval[2+2]" == "4" goto 4NTArgs
It should be:
@REM -- 4NT shell
if "[EMAIL PROTECTED]" == "4" goto 4NTArgs
In case, you don't see it, the first one is missing the @ in between the % and
eval
I will attach a patch in a moment.
Patch Submitted: (was: [Yes])
How does this relate to MNG-2503? I just applied the diff between that attached
mvn.bat and the current trunk, with minor differences...
It's been applied to both trunk and the maven-2.0.x branch...can someone with
Windows take a look at these two issues, and give us some insight?
> mvn.bat detection of 4NT syntax error
> -------------------------------------
>
> Key: MNG-2685
> URL: http://jira.codehaus.org/browse/MNG-2685
> Project: Maven 2
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 2.0.4
> Environment: Windows XP & 4NT 8.0
> Reporter: Mark DeLaFranier
> Attachments: MNG-2685.patch
>
>
> Copied from the 4NT 8.0 Documentation:
> ======================================================================================
> "Detecting 4NT or Take Command
> From a batch file, you can determine if 4NT or TC is loaded by testing for
> the variable function @EVAL, with a test like this:
> if "[EMAIL PROTECTED] + 2]%" == "4" echo %_cmdproc is loaded!
> This test can never succeed in CMD.EXE. (Other variable functions could also
> be used for the same purpose.) The _CMDPROC internal variable tells you which
> specific command processor is running.
> =======================================================================================
> The mvn.bat in 2.0.4 contains:
> @REM -- 4NT shell
> if "%eval[2+2]" == "4" goto 4NTArgs
> It should be:
> @REM -- 4NT shell
> if "[EMAIL PROTECTED]" == "4" goto 4NTArgs
> In case, you don't see it, the first one is missing the @ in between the %
> and eval
> I will attach a patch in a moment.
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