Index: tools/dom/templates/html/impl/impl_Element.darttemplate |
diff --git a/tools/dom/templates/html/impl/impl_Element.darttemplate b/tools/dom/templates/html/impl/impl_Element.darttemplate |
index bdfd4c91c210d28165424a3a1d2a471ae490849d..5e3ef66fb07100941807c85d3cc2f8316ab10021 100644 |
--- a/tools/dom/templates/html/impl/impl_Element.darttemplate |
+++ b/tools/dom/templates/html/impl/impl_Element.darttemplate |
@@ -63,7 +63,7 @@ class _ChildrenElementList extends ListBase<Element> { |
return false; |
} |
- String join([String separator]) { |
+ String join([String separator = ""]) { |
return _childElements.join(separator); |
} |