updated for version 7.3.487 Problem: When setting 'timeoutlen' or 'ttimeoutlen' the column for vertical movement is reset unnecessarily. Solution: Do not set w_set_curswant for every option. Add a test for this. (Kana Natsuno) Add the P_CURSWANT flag for options.

is<F4>foo
{'silent': 0, 'noremap': 0, 'lhs': 'foo<C-V>', 'mode': ' ', 'expr': 0, 'sid': 0, 'rhs': 'is<F4>foo', 'buffer': 0}
{'silent': 1, 'noremap': 1, 'lhs': 'bar', 'mode': 'v', 'expr': 1, 'sid': 0, 'rhs': 'isbar', 'buffer': 1}
xrx
yRy