Avoided the redundant allocation.

Signed-off-by: FrankHB <frankhb1989@gmail.com>
2020-09-29 18:01:06 +08:00 · 2020-09-29 18:01:06 +08:00 · 780fb979a0
parent 65d9eb6f7e
commit 780fb979a0
1 changed files with 1 additions and 1 deletions
--- a/src/book/book.rs
+++ b/src/book/book.rs
@ -265,7 +265,7 @@ fn load_chapter<P: AsRef<Path>>(
        })?;

        if content.as_bytes().starts_with(b"\xef\xbb\xbf") {
-            content = content[3..].to_string()
+            content.replace_range(..3, "");
        }

        let stripped = location