message: Adds PR-protection again
diff: @@ -25,10 +25,10 @@ echo "+++ Run NLF to search for Apache-Licenses +++"
  echo
  echo "+ checking if on branch -develop- and no pull-request"
  -# if [ "$TRAVIS_BRANCH" != "develop" ] || [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
  -# echo -e "${YELLOW}+ WARNING: not on branch -develop- and/or a pull request${NC}"
  -# exit 1
  -# fi
  +if [ "$TRAVIS_BRANCH" != "develop" ] || [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
  + echo -e "${YELLOW}+ WARNING: not on branch -develop- and/or a pull request${NC}"
  + exit 1
  +fi
  echo "+ checking if nlf is installed"
  cd .travis
  