Make plug#begin() return boolean value
silent! if plug#begin() Plug 'user/repo' .. call plug#end() endif
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1 changed files with 4 additions and 2 deletions
6
plug.vim
6
plug.vim
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@ -65,12 +65,12 @@ function! plug#begin(...)
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call mkdir(home, 'p')
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call mkdir(home, 'p')
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catch
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catch
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echoerr 'Invalid plug directory: '. home
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echoerr 'Invalid plug directory: '. home
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return
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return 0
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endtry
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endtry
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endif
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endif
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if !executable('git')
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if !executable('git')
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echoerr "`git' executable not found. vim-plug requires git."
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echoerr "`git' executable not found. vim-plug requires git."
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return
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return 0
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endif
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endif
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let g:plug_home = home
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let g:plug_home = home
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@ -82,6 +82,8 @@ function! plug#begin(...)
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command! -nargs=0 -bang PlugClean call s:clean('<bang>' == '!')
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command! -nargs=0 -bang PlugClean call s:clean('<bang>' == '!')
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command! -nargs=0 PlugUpgrade if s:upgrade() | execute "source ". s:me | endif
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command! -nargs=0 PlugUpgrade if s:upgrade() | execute "source ". s:me | endif
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command! -nargs=0 PlugStatus call s:status()
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command! -nargs=0 PlugStatus call s:status()
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return 1
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endfunction
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endfunction
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function! plug#end()
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function! plug#end()
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