--- a/rust/hg-core/src/ancestors.rs Fri Feb 15 17:36:57 2019 +0300
+++ b/rust/hg-core/src/ancestors.rs Mon Feb 04 11:39:28 2019 +0100
@@ -79,8 +79,7 @@
#[inline]
fn conditionally_push_rev(&mut self, rev: Revision) {
- if self.stoprev <= rev && !self.seen.contains(&rev) {
- self.seen.insert(rev);
+ if self.stoprev <= rev && self.seen.insert(rev) {
self.visit.push(rev);
}
}
@@ -154,11 +153,10 @@
Ok(ps) => ps,
Err(e) => return Some(Err(e)),
};
- if p1 < self.stoprev || self.seen.contains(&p1) {
+ if p1 < self.stoprev || !self.seen.insert(p1) {
self.visit.pop();
} else {
*(self.visit.peek_mut().unwrap()) = p1;
- self.seen.insert(p1);
};
self.conditionally_push_rev(p2);