luisgulo/vim-plug
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Display error message if plug#end is called before plug#begin

Browse source
This commit is contained in:
Junegunn Choi 2014-01-18 15:06:06 +09:00
parent a439a02ff7
commit b9174c366f
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
plug.vim
View file

@ -91,6 +91,10 @@ function! plug#begin(...)
endfunction
function! plug#end()
if !exists('g:plugs')
echoerr 'Call plug#begin() first'
return
endif
let keys = keys(g:plugs)
while !empty(keys)
let keys = keys(s:extend(keys))