diff options
Diffstat (limited to 'parser')
| -rw-r--r-- | parser/html/nsHtml5TreeOperation.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/parser/html/nsHtml5TreeOperation.cpp b/parser/html/nsHtml5TreeOperation.cpp index 3877e01b8..57835bd36 100644 --- a/parser/html/nsHtml5TreeOperation.cpp +++ b/parser/html/nsHtml5TreeOperation.cpp @@ -439,7 +439,9 @@ nsHtml5TreeOperation::CreateElement(int32_t aNs, false); // Custom element setup may be needed if there is an "is" attribute. - if (kNameSpaceID_None == nsuri && !prefix && nsGkAtoms::is == localName) { + if (nsContentUtils::IsWebComponentsEnabled() && + kNameSpaceID_None == nsuri && + !prefix && nsGkAtoms::is == localName) { nsContentUtils::SetupCustomElement(newContent, &value); } } |