12 lines
436 B
VimL
12 lines
436 B
VimL
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" MIT license. Copyright (c) 2013 Bailey Ling.
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" vim: ts=2 sts=2 sw=2 fdm=indent
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function! airline#extensions#whitespace#check()
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let w:airline_section_warning = '%{get(w:, "airline_active", 0) && search(" $", "nw")'
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\ .'? " ".g:airline_whitespace_symbol." " : ""}'
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endfunction
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function! airline#extensions#whitespace#init(ext)
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call a:ext.add_statusline_funcref(function('airline#extensions#whitespace#check'))
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endfunction
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