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neosnippet.vim
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- Improved error check.

This commit is contained in:
Shougo Matsushita 2012-10-15 08:39:34 +09:00
parent d7d40d66f4
commit 7219f062fa
1 changed files with 15 additions and 1 deletions
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16
autoload/unite/sources/snippet.vim
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@ -1,7 +1,7 @@
"=============================================================================
" FILE: snippet.vim
" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
" Last Modified: 30 Sep 2012.
" Last Modified: 15 Oct 2012.
" License: MIT license {{{
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
@ -118,6 +118,20 @@ unlet! s:action_table
"}}}
function! unite#sources#snippet#start_complete() "{{{
if !exists(':Unite')
call neosnippet#util#print_error(
\ 'unite.vim is not installed.')
call neosnippet#util#print_error(
\ 'Please install unite.vim Ver.1.5 or above.')
return ''
elseif unite#version() < 300
call neosnippet#util#print_error(
\ 'Your unite.vim is too old.')
call neosnippet#util#print_error(
\ 'Please install unite.vim Ver.3.0 or above.')
return ''
endif
return unite#start_complete(['snippet'],
\ { 'input': neosnippet#util#get_cur_text() })
endfunction "}}}