This is a little harder than it sounds - there may be hundreds if not thousands of messages for some sites. We should probably make a unique set for each browser instance - not saving any duplicate messages - and then check if both sets contain the same entries (order is irrelevant).
This is a little harder than it sounds - there may be hundreds if not thousands of messages for some sites. We should probably make a unique set for each browser instance - not saving any duplicate messages - and then check if both sets contain the same entries (order is irrelevant).