Pathname with spaces is not properly escaped

[sebastian-zarzycki]

I was trying to run a report for a Maven project that existed in a directory with space in it. It detected that it was MVN properly, but exited with error saying that MVN is not installed (even if it is and the wrapper is in the dir). After some debugging I've discovered that it was cutting the path at the space level and thus couldn't find the binary for command. I.e. in https://github.com/pivotal/LicenseFinder/blob/master/lib/license_finder/package_managers/maven.rb, but I would imagine it's similar in other places.

    def package_management_command
      wrapper = File.join(project_path, Platform.windows? ? 'mvnw.cmd' : 'mvnw')
      maven = 'mvn'

      File.exist?(wrapper) ? wrapper : maven
    end

If the project path was /Users/Sebastian/Documents/Workspaces/IntelliJ IDEA/my-project, the project_path value at this stage was/Users/Sebastian/Documents/Workspaces/IntelliJ .

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[xtreme-shane-lattanzio]

Hey @sebastian-zarzycki ! Thanks for raising this. We are very short on resources so if you could make a PR for this we can get a fix in!