Cursor moves one line upwards after exact match and completeopt=longest

[blueyed]

( This issue is based on my comment at e026beb#comments )

completeopt=longest triggers this.

Sample file would be just:
foobar
foo

Put the cursor after "foo" in the second line and trigger completion. It gets completed to foobar, and the cursor moves upwards (after "foobar" in the first line).

I could not reproduce it with "gvim -u NONE" and sourcing SuperTab only, but when using my vimrc [1], with all bundles (e.g. SnipMate moved out of the way).

1: https://github.com/blueyed/dotfiles/blob/master/vimrc

[ervandew]

fix longest highlight when no matches, no menu, or one match without menuone

closed by 231e054