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CheckHealth: Fix version comparison.

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Compare numbers instead of strings.
This commit is contained in:
Justin M. Keyes 2016-11-15 08:27:00 +01:00
parent 01ef6fc3d2
commit d28d108648
1 changed files with 10 additions and 8 deletions
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18
runtime/autoload/health/provider.vim
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@ -1,7 +1,7 @@
let s:shell_error = 0
function! s:is_bad_response(s) abort
return a:s =~? '\v(^unable)|(^error)'
return a:s =~? '\v(^unable)|(^error)|(^outdated)'
endfunction
function! s:trim(s) abort
@ -10,13 +10,13 @@ endfunction
" Simple version comparison.
function! s:version_cmp(a, b) abort
let a = split(a:a, '\.')
let b = split(a:b, '\.')
let a = split(a:a, '\.', 0)
let b = split(a:b, '\.', 0)
for i in range(len(a))
if a[i] > b[i]
if str2nr(a[i]) > str2nr(b[i])
return 1
elseif a[i] < b[i]
elseif str2nr(a[i]) < str2nr(b[i])
return -1
endif
endfor
@ -378,7 +378,7 @@ function! s:check_python(version) abort
endif
call health#report_info('Python'.a:version.' version: ' . pyversion)
call health#report_info(printf('%s-neovim Version: %s', python_bin_name, current))
call health#report_info(printf('%s-neovim version: %s', python_bin_name, current))
if s:is_bad_response(current)
let suggestions = [
@ -396,9 +396,11 @@ function! s:check_python(version) abort
endif
if s:is_bad_response(status)
call health#report_warn('Latest Neovim Python client version: ('.latest.')')
call health#report_warn(printf('Latest %s-neovim is NOT installed: %s',
\ python_bin_name, latest))
elseif !s:is_bad_response(latest)
call health#report_ok('Latest Neovim Python client is installed: ('.status.')')
call health#report_ok(printf('Latest %s-neovim is installed: %s',
\ python_bin_name, latest))
endif
endif