" Activate syntax coloring.
if has('syntax')
- syntax enable
+ " But only if it wasn't already active. Prevents breaking the syntax
+ " coloring when reloading the vimrc. Thanks to johnLate for the idea.
+ if !exists('g:syntax_on')
+ syntax enable
+ endif
" Don't highlight more than 500 columns as I normally don't have that long
" lines and they slow down syntax coloring. Thanks to Derek Wyatt