Area: Fix overlaps

This never worked properly.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/src/spec.rs b/src/spec.rs
index 6871ddd94ed1df1cfc92b549e42bb612c7f859ff..d1589708673182508520fcc4046fbffb77efdaf4 100644 (file)
--- a/src/spec.rs
+++ b/src/spec.rs
@@ -381,7 +381,7 @@ pub mod implementation {
     }
 
     pub fn overlaps(&self, other: &AreaC<T>) -> bool where T: Ord {
-      ! (0..2).any(|i| !(
+      ! (0..2).any(|i| (
         other.0[1].0[i] < self .0[0].0[i] ||
         self .0[1].0[i] < other.0[0].0[i]
       ))