[jira] [Created] (MCOMPILER-425) Compiler argument with newline treated as multiple arguments in fork mode

["David Phillips (Jira)" <ji...@apache.org>]

David Phillips created MCOMPILER-425:
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             Summary: Compiler argument with newline treated as multiple arguments in fork mode
                 Key: MCOMPILER-425
                 URL: https://issues.apache.org/jira/browse/MCOMPILER-425
             Project: Maven Compiler Plugin
          Issue Type: Bug
    Affects Versions: 3.8.1
            Reporter: David Phillips


In the below example, we want to pass the second argument as a single argument to the compiler, but we add newlines in the XML for readability. This works correctly when not forking, but when forking, the argument is treated as multiple arguments.


{code:xml}
<configuration>
  <fork>true</fork>
  <compilerArgs>
    <arg>-XDcompilePolicy=simple</arg>
    <arg>
      -Xplugin:ErrorProne
      -Xep:ObjectToString:ERROR
    </arg>
  </compilerArgs>
  <annotationProcessorPaths>
    <path>
      <groupId>com.google.errorprone</groupId>
      <artifactId>error_prone_core</artifactId>
      <version>2.4.0</version>
    </path>
  </annotationProcessorPaths>
</configuration>
{code}



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