Plugin interferes with <cr> pumvisible() ? maps

[karoliskoncevicius]

This line: https://github.com/joereynolds/vim-minisnip/blob/master/plugin/minisnip.vim#L46 seems to interfere with a map that makes <enter> key select completions:

inoremap <expr> <cr> pumvisible() ? "\<c-y>" : "\<cr>"

Managed to find it and add a custom map to <Plug>(minisnip-complete) in order to disable the effect. But it took some time and probably could potentially confuse users.

[arp242]

I think this is kind of a case where a personal preference of mine snuck in as a keybind.

Changing this to ^Y probably makes more sense? That's the default Vim mapping ("Yes: Accept the currently selected match and stop completion."). Then your <CR> mapping should also work as expected for this, I think?