[
http://jira.codehaus.org/browse/MNG-4560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benjamin Bentmann closed MNG-4560.
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Resolution: Duplicate
Assignee: Benjamin Bentmann
> Crash if command line parameter ends in space
> ---------------------------------------------
>
> Key: MNG-4560
> URL: http://jira.codehaus.org/browse/MNG-4560
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 2.2.1
> Environment: Ubuntu Linux 9.10 on ia32
> Reporter: Johan Walles
> Assignee: Benjamin Bentmann
> Priority: Minor
>
> I want to pass -DscmCommentPrefix="BUG1234 - " (note the space before the end
> quote) to the release plugin, but that crashes Maven before the plugin code
> is even reached. Without the space everything works fine (but the resulting
> commit comment looks ugly).
> {code}
> jo...@transwarp:/localhome/johan/clients/johan/enginfra/sandboxes/johan/punit$
> mvn "-Dx=endsinspace "
> ---------------------------------------------------
> constituent[0]: file:/opt/maven/lib/maven-2.2.1-uber.jar
> ---------------------------------------------------
> java.lang.StringIndexOutOfBoundsException: String index out of range: -1
> at
> java.lang.AbstractStringBuilder.setLength(AbstractStringBuilder.java:143)
> at java.lang.StringBuffer.setLength(StringBuffer.java:153)
> at org.apache.maven.cli.CLIManager.cleanArgs(CLIManager.java:271)
> at org.apache.maven.cli.CLIManager.parse(CLIManager.java:224)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:119)
> at
> org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:376)
> {code}
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