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
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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