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refactor: for -> while

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This commit is contained in:
Hannes Janetzek 2013-09-15 18:30:24 +02:00
parent 027c2e7618
commit 2f9e303889
1 changed files with 2 additions and 3 deletions
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5
vtm/src/org/oscim/utils/quadtree/QuadTreeIndex.java
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@ -14,8 +14,7 @@
*/ */
package org.oscim.utils.quadtree; package org.oscim.utils.quadtree;
public abstract class QuadTreeIndex<T> { public abstract class QuadTreeIndex<T> {
QuadTree<T> pool; QuadTree<T> pool;
@ -152,7 +151,7 @@ public abstract class QuadTreeIndex<T> {
QuadTree<T> cur = item; QuadTree<T> cur = item;
QuadTree<T> next; QuadTree<T> next;
for (; cur != root;) { while (cur != root) {
if (cur == null) if (cur == null)
throw new IllegalArgumentException("QuadTree.remove: item not in index"); throw new IllegalArgumentException("QuadTree.remove: item not in index");