commit https://github.com/vim/vim/commit/9e63f61cb01c70fd71652f54b2d01ee27b2a3534 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 17 23:13:28 2016 +0100 patch 7.4.1589 Problem: Combining dict and args with partial doesn't always work. Solution: Use the arguments from the partial.

start:
test for empty string: ok
test for 1 char: ok
test for 3 chars: ok
test for contains meta char: ok
test for contains non-ascii char: ok