Prevent NPE by checking for null coordinates

The bug was reported several times through the Google Play console.

1 files changed, 6 insertions, 2 deletions

diff --git a/main/src/cgeo/geocaching/CacheCache.java b/main/src/cgeo/geocaching/CacheCache.java
index 877c960..e027a8a 100644
--- a/main/src/cgeo/geocaching/CacheCache.java
+++ b/main/src/cgeo/geocaching/CacheCache.java
@@ -102,8 +102,12 @@ public class CacheCache {
     private static class CacheRemoveHandler implements RemoveHandler<cgCache> {
 
         @Override
-        public void onRemove(cgCache removed) {
-            Tile.Cache.removeFromTileCache(removed);
+        public void onRemove(final cgCache removed) {
+            // FIXME: as above, we sometimes get caches with null coordinates, that may then provoke
+            // a NullPointerException down the invocation chain.
+            if (removed.getCoords() != null) {
+                Tile.Cache.removeFromTileCache(removed);
+            }
         }
     }