add check if vim has no support for python

it is necessary to verify the custom formatter
if no support show a notional warning message
This commit is contained in:
Sergiy Borodych 2015-06-11 10:23:20 +03:00
parent 8e72f291c7
commit 716813ee2d

View File

@ -111,6 +111,13 @@ function! s:TryFormatter()
" Detect verbosity
let verbose = &verbose || exists("g:autoformat_verbosemode")
if !has("python")
echohl WarningMsg |
\ echomsg "WARNING: vim has no support for python, but it is necessary to verify the custom formatter!" |
\ echohl None
return 1
endif
" Save window state
let winview=winsaveview()