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fix: handling empty line

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Junegunn Choi
2013-04-08 10:46:18 +09:00
parent 23943d245b
commit fb777534e0
1 changed files with 2 additions and 2 deletions
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4
autoload/lesser_align.vim
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@@ -12,12 +12,12 @@ function! s:do_align(fl, ll, pattern, nth, ml, mr, ljust, recursive)
for line in range(a:fl, a:ll) for line in range(a:fl, a:ll)
let tokens = split(getline(line), pattern.'\zs') let tokens = split(getline(line), pattern.'\zs')
let max_tokens = len(tokens) > max_tokens ? len(tokens) : max_tokens let max_tokens = len(tokens) > max_tokens ? len(tokens) : max_tokens
let nth = match(tokens[0], '^\s*$') != -1 ? a:nth + 1 : a:nth
if len(tokens) < a:nth if len(tokens) < nth
continue continue
endif endif
let nth = match(tokens[0], '^\s*$') != -1 ? a:nth + 1 : a:nth
let last = tokens[nth - 1] let last = tokens[nth - 1]
let before = (nth > 1 ? join(tokens[0 : nth - 2], '') : '') . substitute(last, pattern.'$', '', '') let before = (nth > 1 ? join(tokens[0 : nth - 2], '') : '') . substitute(last, pattern.'$', '', '')
let after = join(tokens[nth : -1], '') let after = join(tokens[nth : -1], '')