src/catar/encoder.rs: correctly sort goodbye items by hash key

This commit is contained in:
Dietmar Maurer 2018-12-31 10:11:28 +01:00
parent c60d34bdbf
commit 1b0dc9f680

View File

@ -122,7 +122,9 @@ impl <W: Write> CaTarEncoder<W> {
Ok(())
}
fn write_goodbye_table(&mut self, goodbye_offset: usize, goodbye_items: &[CaFormatGoodbyeItem]) -> Result<(), Error> {
fn write_goodbye_table(&mut self, goodbye_offset: usize, goodbye_items: &mut [CaFormatGoodbyeItem]) -> Result<(), Error> {
goodbye_items.sort_unstable_by(|a, b| a.hash.cmp(&b.hash));
let item_count = goodbye_items.len();
@ -278,7 +280,7 @@ impl <W: Write> CaTarEncoder<W> {
let goodbye_offset = self.writer_pos - dir_start_pos;
self.write_goodbye_table(goodbye_offset, &goodbye_items)?;
self.write_goodbye_table(goodbye_offset, &mut goodbye_items)?;
println!("encode_dir: {:?} end1 {}", self.current_path, self.writer_pos);
Ok(())