Index: trunk/src/org/openstreetmap/josm/tools/HttpClient.java
===================================================================
--- trunk/src/org/openstreetmap/josm/tools/HttpClient.java	(revision 9807)
+++ trunk/src/org/openstreetmap/josm/tools/HttpClient.java	(revision 9810)
@@ -395,5 +395,5 @@
             // returned map from HttpUrlConnection is case sensitive, use case insensitive TreeMap to conform to RFC 2616
             Map<String, List<String>> ret = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
-            for(Entry<String, List<String>> e: connection.getHeaderFields().entrySet()) {
+            for (Entry<String, List<String>> e: connection.getHeaderFields().entrySet()) {
                 if (e.getKey() != null) {
                     ret.put(e.getKey(), e.getValue());