message: More `outdir !== '.'` check
diff: @@ -22,7 +22,7 @@ export class Cleaner {
  if (!outdir.endsWith('/') && !outdir.endsWith('\\')) {
  outdir += path.sep
  }
  - if (outdir !== './') {
  + if (outdir !== './' && outdir !== '.') {
  globs = globs.concat(globs.map(globType => outdir + globType), globs.map(globType => outdir + '**/' + globType))
  }
  