use Vec::with_capacity(raw.len()) for Cookies

2014-11-10 09:32:18 -08:00
parent 5c224289ec
commit 33210641f7
2 changed files with 2 additions and 3 deletions
--- a/src/header/common/set_cookie.rs
+++ b/src/header/common/set_cookie.rs
@@ -19,7 +19,7 @@ impl Header for SetCookie {
    }

    fn parse_header(raw: &[Vec<u8>]) -> Option<SetCookie> {
-        let mut set_cookies = vec![];
+        let mut set_cookies = Vec::with_capacity(raw.len());
        for set_cookies_raw in raw.iter() {
            match from_utf8(set_cookies_raw[]) {
                Some(s) if !s.is_empty() => {