Bug 1356241 - Set the pref for overflow-clip-box true since it's not contained in prefs_general.js. r?daisuke
MozReview-Commit-ID: 96FsyOjwiTV
--- a/testing/web-platform/meta/web-animations/animation-model/animation-types/accumulation-per-property.html.ini
+++ b/testing/web-platform/meta/web-animations/animation-model/animation-types/accumulation-per-property.html.ini
@@ -1,4 +1,5 @@
+prefs: [layout.css.overflow-clip-box.enabled:true]
[accumulation-per-property.html]
type: testharness
[column-gap: "normal" onto "200px"]
expected: FAIL