From: Dmitry Gutov <dgutov@yandex.ru>
Date: Tue, 30 Jul 2019 13:55:33 +0000 (+0300)
Subject: Guard against flymake-no-changes-timeout being nil
X-Git-Tag: emacs-27.0.90~1817^2~5
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=56db1e84a09b887539adf2b24479d58ddaad5843;p=emacs.git

Guard against flymake-no-changes-timeout being nil

* test/lisp/progmodes/flymake-tests.el
(flymake-tests--wait-for-backends): Guard against
flymake-no-changes-timeout being nil (in personal configurations)
to help when running tests interactively.
---

diff --git a/test/lisp/progmodes/flymake-tests.el b/test/lisp/progmodes/flymake-tests.el
index af9729028cf..224c57e78a8 100644
--- a/test/lisp/progmodes/flymake-tests.el
+++ b/test/lisp/progmodes/flymake-tests.el
@@ -52,7 +52,7 @@
                                             (flymake-reporting-backends))
            while notdone
            unless noninteractive do (read-event "" nil 0.1)
-           do (sleep-for (+ 0.5 flymake-no-changes-timeout))
+           do (sleep-for (+ 0.5 (or flymake-no-changes-timeout 0)))
            finally (when notdone (ert-skip
                                   (format "Some backends not reporting yet %s"
                                           notdone)))))