commit https://github.com/vim/vim/commit/d29c6fea94947b3f4b54fbd5a6f832a7d744bf27 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 19 20:11:54 2015 +0100 patch 7.4.929 Problem: "gv" after paste selects one character less if 'selection' is "exclusive". Solution: Increment the end position. (Christian Brabandt)

Test for ":options".

STARTTEST
:so small.vim
:let caught = 'ok'
:try
  :options
:catch 
  :let caught = v:throwpoint . "\n" . v:exception
:endtry
:buf 1
:$put =caught
:"
:" Test that changing 'path' keeps two commas.
:set path=foo,,bar
:set path-=bar
:set path+=bar
:$put =&path
:/^result/,$w! test.out
:qa!
ENDTEST

result