vim-patch:7.4.348

Problem:    When using "J1" in 'cinoptions' a line below a continuation line gets too much indent.
Solution:   Fix parenthesis in condition.

https://code.google.com/p/vim/source/detail?r=v7-4-348
Merge pull request #1160 from atwupack/vp-7.4.348

vim-patch:7.4.348