Index: /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/tilesources/AbstractTMSTileSource.java
===================================================================
--- /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/tilesources/AbstractTMSTileSource.java	(revision 32022)
+++ /applications/viewer/jmapviewer/src/org/openstreetmap/gui/jmapviewer/tilesources/AbstractTMSTileSource.java	(revision 32023)
@@ -28,6 +28,6 @@
     protected String baseUrl;
     protected String id;
-    private final Map<String, List<String> > noTileHeaders;
-    private final Map<String, List<String> > noTileChecksums;
+    private final Map<String, List<String>> noTileHeaders;
+    private final Map<String, List<String>> noTileChecksums;
     private final Map<String, String> metadataHeaders;
     protected int tileSize;
@@ -240,7 +240,7 @@
                     final int v = byteDigest[i];
                     int vn = (v & 0xf0) >> 4;
-                    hexChars[j++] = (char)(vn + (vn >= 10 ? 'a'-10 : '0'));
+                    hexChars[j++] = (char) (vn + (vn >= 10 ? 'a'-10 : '0'));
                     vn = (v & 0xf);
-                    hexChars[j++] = (char)(vn + (vn >= 10 ? 'a'-10 : '0'));
+                    hexChars[j++] = (char) (vn + (vn >= 10 ? 'a'-10 : '0'));
                 }
                 for (String val: searchEntry.getValue()) {