[webkit-reviews] review requested: [Bug 128820] [GTK] Fix assertion hit in debug with the new JS media controls : [Attachment 224223] Patch

[bugzilla-daemon at webkit.org]

Xabier Rodríguez Calvar <calvaris at igalia.com> has asked  for review:
Bug 128820: [GTK] Fix assertion hit in debug with the new JS media controls
https://bugs.webkit.org/show_bug.cgi?id=128820

Attachment 224223: Patch
https://bugs.webkit.org/attachment.cgi?id=224223&action=review