Add alternative overload for btree:operator==

Silence Clang's C++20 -Wambiguous-reversed-operator.
taoseng · Jan 8, 2021 · 3e9f417 · 3e9f417
1 parent f38e229
commit 3e9f417
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/btree/btree.h b/btree/btree.h
@@ -958,6 +958,12 @@ class btree_iterator {
 	bool operator!=(const const_iterator& x) const {
 		return node != x.node || position != x.position;
 	}
+	bool operator==(const iterator& x) const {
+		return node == x.node && position == x.position;
+	}
+	bool operator!=(const iterator& x) const {
+		return node != x.node || position != x.position;
+	}
 
 	// Accessors for the key/value the iterator is pointing at.
 	const key_type& key() const {