Bug 187950

Summary: [Web Animations] Crash accessing CSSAnimation::bindingsCurrentTime when effect has been set to null
Product: WebKit Reporter: Antoine Quint <graouts>
Component: AnimationsAssignee: Antoine Quint <graouts>
Status: RESOLVED FIXED    
Severity: Normal CC: dino, ews-watchlist, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
dino: review+, ews-watchlist: commit-queue-
Archive of layout-test-results from ews200 for win-future none

Description Antoine Quint 2018-07-24 02:40:16 PDT 
[Web Animations] Crash accessing CSSAnimation::bindingsCurrentTime when effect has been set to null
Comment 1 Antoine Quint 2018-07-24 02:42:03 PDT 
<rdar://problem/42515747>
Comment 2 Antoine Quint 2018-07-24 02:43:19 PDT 
Created attachment 345649 [details]
Patch
Comment 3 EWS Watchlist 2018-07-24 06:12:47 PDT 
Comment on attachment 345649 [details]
Patch

Attachment 345649 [details] did not pass win-ews (win):
Output: https://webkit-queues.webkit.org/results/8637631

New failing tests:
webanimations/accessing-current-time-after-clearing-css-animation-effect.html
Comment 4 EWS Watchlist 2018-07-24 06:12:59 PDT 
Created attachment 345667 [details]
Archive of layout-test-results from ews200 for win-future

The attached test failures were seen while running run-webkit-tests on the win-ews.
Bot: ews200  Port: win-future  Platform: CYGWIN_NT-6.1-2.9.0-0.318-5-3-x86_64-64bit
Comment 5 Antoine Quint 2018-07-24 12:28:58 PDT 
Committed r234161: <https://trac.webkit.org/changeset/234161>