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Avoid unnecessary comparisons with cur_end

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This commit is contained in:
Pazzaz 2018-05-24 19:50:34 +02:00
parent a92a1cb512
commit a1d137116b
1 changed files with 2 additions and 2 deletions
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4
src/string.rs
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@ -105,12 +105,12 @@ pub fn rewrite_string<'a>(
while !(punctuation.contains(graphemes[cur_end - 1])
|| graphemes[cur_end - 1].trim().is_empty())
{
if cur_end >= graphemes.len() {
cur_end += 1;
if cur_end == graphemes.len() {
let line = &graphemes[cur_start..].join("");
result.push_str(line);
break 'outer;
}
cur_end += 1;
}
break;
}