TYPO3 Core

When a content element with translations is copied within default language, the translations are wrongly copied into default language too instead of their respective languages.

• make sure allowLanguageSynchronization is not explicitly set to true in TCA for any inline field of tt_content
• create a new page and translate it
• add a simple text element and translate that too
• copy the default language element and paste into default language

Expected behaviour:
translations of the copied element should be copied and should keep their respective language

Actual behaviour:
translations of the copied element are copied, but loose their language and all end up in default language