Bug 1452653 - [wpt-reftests] Restart after audio_has_no_subtitles.html for false positive.
Restart Firefox after audio_has_no_subtitles.html to prevent a false
positive for basic.html due to
bug 1463844.
MozReview-Commit-ID: 2aNPb1jk2rK
--- a/testing/web-platform/meta/webvtt/rendering/cues-with-video/processing-model/audio_has_no_subtitles.html.ini
+++ b/testing/web-platform/meta/webvtt/rendering/cues-with-video/processing-model/audio_has_no_subtitles.html.ini
@@ -1,2 +1,4 @@
[audio_has_no_subtitles.html]
expected: TIMEOUT
+ restart-after: true
+ bug: 1463844