X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosuilib%2FAltosSiteMapCache.java;h=51778ce1301d404ed1c70b444c91afab9603e032;hb=73249dbf16382c91c2a220ff852a4f099fe0de3d;hp=7f436ef0729b595da087f7c706098dd854fc4eca;hpb=5c3991768d3cb17fc99ad32b2d6d8d11f0e37dfa;p=fw%2Faltos

diff --git a/altosuilib/AltosSiteMapCache.java b/altosuilib/AltosSiteMapCache.java
index 7f436ef0..51778ce1 100644
--- a/altosuilib/AltosSiteMapCache.java
+++ b/altosuilib/AltosSiteMapCache.java
@@ -158,7 +158,7 @@ public class AltosSiteMapCache {
 			for (int i = 0; i < cache_size; i++) {
 				if (i < new_size)
 					new_images[i] = images[i];
-				else
+				else if (images[i] != null)
 					images[i].flush();
 			}
 			images = new_images;
@@ -176,6 +176,7 @@ public class AltosSiteMapCache {
 		return new Point (x, y);
 	}
 
+/*
 	private static void dump_cache() {
 		int	min_x = 1000, max_x = -1000, min_y = 1000, max_y = -1000;
 
@@ -208,6 +209,7 @@ public class AltosSiteMapCache {
 			System.out.printf("\n");
 		}
 	}
+*/
 
 	public static AltosSiteMapImage get_image(AltosSiteMapTile tile, File file, int width, int height) {
 		int		oldest = -1;