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#427 Output buffer variables when buffer numbers are strings

This commit is contained in:
w0rp 2017-04-27 00:15:16 +01:00
parent 6853d2c304
commit 447917e348
2 changed files with 6 additions and 1 deletions
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2
autoload/ale.vim
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@ -113,5 +113,5 @@ endfunction
function! ale#Var(buffer, variable_name) abort
let l:full_name = 'ale_' . a:variable_name
return getbufvar(a:buffer, l:full_name, g:[l:full_name])
return getbufvar(str2nr(a:buffer), l:full_name, g:[l:full_name])
endfunction

5
test/test_ale_var.vader
View File

@ -12,5 +12,10 @@ Execute(ale#Var should return buffer overrides):
AssertEqual 'def', ale#Var(bufnr(''), 'some_variable')
Execute(ale#Var should return buffer overrides for buffer numbers as strings):
let b:ale_some_variable = 'def'
AssertEqual 'def', ale#Var(string(bufnr('')), 'some_variable')
Execute(ale#Var should throw exceptions for undefined variables):
AssertThrows call ale#Var(bufnr(''), 'undefined_variable_name')