- for (String source : sourcesGrouped.keySet()) {
- if (checkFilter(filter, source) || checkFilter(filter, sourcesGrouped.get(source))) {
+ List<String> sources = new ArrayList<String>(sourcesGrouped.keySet());
+ sort(sources);
+ for (String source : sources) {
+ if (checkFilter(filter, source)
+ || checkFilter(filter, sourcesGrouped.get(source))) {