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This should hopefully be the last of "undefined variable" errors #88

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Merged
merged 1 commit into from
May 24, 2018
Merged

This should hopefully be the last of "undefined variable" errors #88

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19 changes: 7 additions & 12 deletions plugin/better-whitespace.vim
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Original file line number Diff line number Diff line change
Expand Up @@ -104,21 +104,16 @@ endfunction

" Enable the whitespace highlighting
function! s:EnableWhitespace()
if b:better_whitespace_enabled != 1
let b:better_whitespace_enabled = 1
call <SID>WhitespaceInit()
call <SID>SetupAutoCommands()
call <SID>Echo("Whitespace Highlighting: Enabled")
endif
let b:better_whitespace_enabled = 1
call <SID>Echo("Whitespace Highlighting: Enabled")
call <SID>SetupAutoCommands()
endfunction

" Disable the whitespace highlighting
function! s:DisableWhitespace()
if b:better_whitespace_enabled != 0
let b:better_whitespace_enabled = 0
call <SID>SetupAutoCommands()
call <SID>Echo("Whitespace Highlighting: Disabled")
endif
let b:better_whitespace_enabled = 0
call <SID>Echo("Whitespace Highlighting: Disabled")
call <SID>SetupAutoCommands()
endfunction

" Toggle whitespace highlighting on/off
Expand Down Expand Up @@ -277,7 +272,7 @@ endfunction
function! s:ShouldStripWhitespace()
call s:InitVariable('b:strip_whitespace_on_save', -1)
if b:strip_whitespace_on_save < 0
if b:better_whitespace_enabled < 0
if !exists('b:better_whitespace_enabled') || b:better_whitespace_enabled < 0
" We can't initialize buffer value properly yet, fall back to global one
return g:strip_whitespace_on_save
else
Expand Down