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Christophe DENEUX commented on SUREFIRE-963: -------------------------------------------- In debug mode, I get the following trace: {code} [DEBUG] Setting environment variable [PETALS_CLI_PREFS]=[null] {code} > Unable to set empty environment variables > ----------------------------------------- > > Key: SUREFIRE-963 > URL: https://jira.codehaus.org/browse/SUREFIRE-963 > Project: Maven Surefire > Issue Type: Bug > Components: Maven Surefire Plugin > Affects Versions: 2.13 > Environment: Linux Ubuntu 12.10,Maven 3.0.4 > Reporter: Christophe DENEUX > > With the following configuration of the maven-surefire-plugin: > {code} > <configuration> > <environmentVariables> > <PETALS_CLI_PREFS></PETALS_CLI_PREFS> > </environmentVariables> > </configuration> > {code} > I get the String "null" instead of "" as value of my env var in my unit test. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://jira.codehaus.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira