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Make plug#begin() return boolean value

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silent! if plug#begin()
  Plug 'user/repo'
  ..
  call plug#end()
endif
This commit is contained in:
Junegunn Choi
2013-09-26 06:37:17 +09:00
parent a663670c2b
commit b60ecd2cc1
1 changed files with 4 additions and 2 deletions
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6
plug.vim
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@@ -65,12 +65,12 @@ function! plug#begin(...)
call mkdir(home, 'p') call mkdir(home, 'p')
catch catch
echoerr 'Invalid plug directory: '. home echoerr 'Invalid plug directory: '. home
return return 0
endtry endtry
endif endif
if !executable('git') if !executable('git')
echoerr "`git' executable not found. vim-plug requires git." echoerr "`git' executable not found. vim-plug requires git."
return return 0
endif endif
let g:plug_home = home let g:plug_home = home
@@ -82,6 +82,8 @@ function! plug#begin(...)
command! -nargs=0 -bang PlugClean call s:clean('<bang>' == '!') command! -nargs=0 -bang PlugClean call s:clean('<bang>' == '!')
command! -nargs=0 PlugUpgrade if s:upgrade() | execute "source ". s:me | endif command! -nargs=0 PlugUpgrade if s:upgrade() | execute "source ". s:me | endif
command! -nargs=0 PlugStatus call s:status() command! -nargs=0 PlugStatus call s:status()
return 1
endfunction endfunction
function! plug#end() function! plug#end()