Merge branch 'master' into feature/15-archive-view-url

Fin Reinhard

22.51.2019 1c087fae322a1b07bb7bd554ee10ff473c47c727

 borgbutler-core/src/main/java/de/micromata/borgbutler/jobs/AbstractCommandLineJob.java

@@ -52,6 +52,9 @@
        if (commandLine == null) {
            commandLine = buildCommandLine();
        }
        if (commandLine == null) {
            return null;
        }
        if (commandLineAsString == null) {
            commandLineAsString = commandLine.getExecutable() + " " + StringUtils.join(commandLine.getArguments(), " ");
        }
@@ -61,6 +64,9 @@
    @Override
    public JobResult<String> execute() {
        getCommandLineAsString();
        if (commandLine == null) {
            return null;
        }
        DefaultExecutor executor = new DefaultExecutor();
        if (workingDirectory != null) {
            executor.setWorkingDirectory(workingDirectory);