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instant-smtp
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This commit is contained in:
Dirkjan Ochtman 2022-11-21 15:47:25 -08:00
parent 0f74c4686d
commit d48d893ada
1 changed files with 1 additions and 2 deletions
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3
src/parse/response.rs
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@ -103,8 +103,7 @@ pub fn reply_lines(input: &[u8]) -> IResult<&[u8], Response> {
tag("\r\n"), tag("\r\n"),
)), )),
|(intermediate, code, text, _)| { |(intermediate, code, text, _)| {
let mut lines = let mut lines = Vec::with_capacity(intermediate.len() + usize::from(text.is_some()));
Vec::with_capacity(intermediate.len() + if text.is_some() { 1 } else { 0 });
for (_, _, text, _) in intermediate { for (_, _, text, _) in intermediate {
if let Some(line) = text { if let Some(line) = text {
lines.push(line.into_owned()); lines.push(line.into_owned());