Unbreak interactive run of a flymake test (bug#29267)

See https://debbugs.gnu.org/cgi/bugreport.cgi?bug=19657#20 for the
technique used here.

* test/lisp/progmodes/flymake-tests.el (ruby-backend):
Let-bind abbreviated-home-dir.
This commit is contained in:
João Távora 2017-11-12 12:32:25 +00:00
parent 48ad00390d
commit fe85ce1e16

View file

@ -124,7 +124,10 @@ SEVERITY-PREDICATE is used to setup
;; Some versions of ruby fail if HOME doesn't exist (bug#29187).
(let* ((tempdir (make-temp-file "flymake-tests-ruby" t))
(process-environment (cons (format "HOME=%s" tempdir)
process-environment)))
process-environment))
;; And see https://debbugs.gnu.org/cgi/bugreport.cgi?bug=19657#20
;; for this particular yuckiness
(abbreviated-home-dir nil))
(unwind-protect
(flymake-tests--with-flymake ("test.rb")
(flymake-goto-next-error)