Current behavior:
When a TM is assigned to a Project with the same language but different locale and is in Write mode, no warning is displayed to alert the user that TM content could be overwritten and compromised.

Available workaround (if any):
Set the TM in Read only mode.

Requested behavior:
When a TM is assigned to a project with the same language but different locale and in Write mode, a warning should be displayed to alert the user of locale mismatch and possible TM pollution.

Use case:
TM with different locales are mainly used for reference purposes and hardly to store new content. A warning about the locale mismatch when a TM is in Write mode would help the user to avoid the risk of polluting TMs with irrelevant content for that locale.