commit https://github.com/vim/vim/commit/f97ddbeb255c64a2b3d9db4b049278cd286070a6 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 27 21:13:38 2016 +0100 patch 7.4.1439 Problem: Using uninitialzed variable. Solution: Initialize vc_type.

1 a aa abb abbcc
2 d dd dee deeff
3 g gg ghh ghhii
4 j jj jkk jkkll
5 m mm mnn mnnoo
6 x aa$ x
7 (a)(b) abba
8 axx ab]xx
9 foobar
9 foo