control: tag -1 upstream > The datetime-local[0] html input fields use full (i.e. segunda) instead > of abbreviated (i.e. seg) weekday names in the pt-PT translation.
This is an upstream issue, please submit a bug there and link to it here. You could also try debugging it yourself, webkit's datatimelocal implementation is at: third_party/WebKit/Source/core/html/forms/DateTimeLocalInputType.h. Best wishes, Mike
