refactor: for -> while

This commit is contained in:
Hannes Janetzek 2013-09-15 18:30:24 +02:00
parent 027c2e7618
commit 2f9e303889

View File

@ -14,8 +14,7 @@
*/
package org.oscim.utils.quadtree;
public abstract class QuadTreeIndex<T> {
public abstract class QuadTreeIndex<T> {
QuadTree<T> pool;
@ -152,7 +151,7 @@ public abstract class QuadTreeIndex<T> {
QuadTree<T> cur = item;
QuadTree<T> next;
for (; cur != root;) {
while (cur != root) {
if (cur == null)
throw new IllegalArgumentException("QuadTree.remove: item not in index");