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fix array out-of-bounds

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This commit is contained in:
Hannes Janetzek 2013-02-04 14:45:28 +01:00
parent 7df1ceeff1
commit eace886f37
1 changed files with 7 additions and 6 deletions
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13
src/org/oscim/renderer/TileManager.java
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@ -378,17 +378,18 @@ public class TileManager {
QuadTree.add(tile);
if (mTilesSize == mTiles.length) {
//Log.d(TAG, "repack: " + mTiles.length + " / " + mTilesCount);
if (mTilesSize > mTilesCount) {
//Log.d(TAG, "repack: " + mTiles.length + " / " + mTilesCount);
TileDistanceSort.sort(mTiles, 0, mTilesSize);
mTilesSize = mTilesCount;
}
TileDistanceSort.sort(mTiles, 0, mTilesSize);
if (mTilesCount == mTilesSize) {
if (mTilesSize > mTiles.length - 10) {
//Log.d(TAG, "realloc tiles");
MapTile[] tmp = new MapTile[mTiles.length + 20];
MapTile[] tmp = new MapTile[mTiles.length + 10];
System.arraycopy(mTiles, 0, tmp, 0, mTilesCount);
mTiles = tmp;
}
mTilesSize = mTilesCount;
}
mTiles[mTilesSize++] = tile;