Broken test in snapshot

[zonuexe]

https://travis-ci.org/ejmr/php-mode/jobs/288034458

Test php-mode-test-issue-174 backtrace:
  signal(ert-test-failed (((should (eq 'php-string (get-text-property 
  ert-fail(((should (eq 'php-string (get-text-property (- (point) 1) '
  (if (unwind-protect (setq value-738 (apply fn-736 args-737)) (setq f
  (let (form-description-740) (if (unwind-protect (setq value-738 (app
  (let ((value-738 'ert-form-evaluation-aborted-739)) (let (form-descr
  (let* ((fn-736 (function eq)) (args-737 (condition-case err (let ((s
  (while (search-forward "quotation mark" nil t) (let* ((fn-736 (funct
  (let ((case-fold-search nil)) (while (search-forward "quotation mark
  (progn (insert-file-contents (expand-file-name "issue-174.php" php-m
  (unwind-protect (progn (insert-file-contents (expand-file-name "issu
  (save-current-buffer (set-buffer temp-buffer) (unwind-protect (progn
  (let ((temp-buffer (generate-new-buffer " *temp*"))) (save-current-b
  (lambda nil (let ((temp-buffer (generate-new-buffer " *temp*"))) (sa
  ert--run-test-internal(#s(ert--test-execution-info :test #s(ert-test
  ert-run-test(#s(ert-test :name php-mode-test-issue-174 :documentatio
  ert-run-or-rerun-test(#s(ert--stats :selector t :tests [#s(ert-test 
  ert-run-tests(t #f(compiled-function (event-type &rest event-args) #
  ert-run-tests-batch(nil)
  ert-run-tests-batch-and-exit()
  command-line-1(("-L" "." "-l" "php-mode-test.el" "-f" "ert-run-tests
  command-line()
  normal-top-level()
Test php-mode-test-issue-174 condition:
    (ert-test-failed
     ((should
       (eq 'php-string
	    (get-text-property ... ...)))
      :form
      (eq php-string nil)
      :value nil))
   FAILED  15/52  php-mode-test-issue-174