sad/raptorq
1
0
Fork 0
mirror of https://github.com/cberner/raptorq.git synced 2024-06-29 18:21:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

Replace drain() with truncate()

Browse Source
This commit is contained in:
Christopher Berner 2019-02-12 22:25:29 -08:00
parent 9dc023e0f2
commit 2efe39012f
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/matrix.rs
View File

@ -115,11 +115,9 @@ impl OctetMatrix {
pub fn resize(&mut self, new_height: usize, new_width: usize) {
assert!(new_height <= self.height);
assert!(new_width <= self.width);
let rows_to_discard = new_height..self.height;
let cols_to_discard = new_width..self.width;
self.elements.drain(rows_to_discard);
self.elements.truncate(new_height);
for row in 0..self.elements.len() {
self.elements[row].drain(cols_to_discard.clone());
self.elements[row].truncate(new_width);
}
self.height = new_height;
self.width = new_width;