Wrong target mark chosen when relying on jumplist

[fnune]

With two marks set:

Setting the cursor on one mark and calling :RecallNext repeatedly works as expected.

However:

• Land on a mark (e.g. A) with :RecallNext
• Move down one line
• Hit :RecallNext expecting B
• Land back on A -> This is unexpected

[fnune]

Looks like my understand of the jump list failed me. That latest item in the jump list is the last one you came from, not the last place you landed on.

I need to rethink this feature a little bit, perhaps storing my own state.