Index: /trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java	(revision 13145)
+++ /trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java	(revision 13146)
@@ -966,4 +966,5 @@
 
     /**
+     * Replies the parent way of a node, if it is the end of exactly one usable way.
      * @param n node
      * @return If the node is the end of exactly one way, return this.
Index: /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java	(revision 13145)
+++ /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java	(revision 13146)
@@ -201,4 +201,9 @@
         }
 
+        /**
+         * Adds the title (prefix) label at the beginning of the row. Should be called only once.
+         * @param title English title
+         * @return {@code this} for easy chaining
+         */
         public SearchKeywordRow addTitle(String title) {
             add(new JLabel(tr("{0}: ", title)));
@@ -206,4 +211,12 @@
         }
 
+        /**
+         * Adds an example keyword label at the end of the row. Can be called several times.
+         * @param displayText displayed HTML text
+         * @param insertText optional: if set, makes the label clickable, and {@code insertText} will be inserted in search string
+         * @param description optional: HTML text to be displayed in the tooltip
+         * @param examples optional: examples joined as HTML list in the tooltip
+         * @return {@code this} for easy chaining
+         */
         public SearchKeywordRow addKeyword(String displayText, final String insertText, String description, String... examples) {
             JLabel label = new JLabel("<html>"
Index: /trunk/src/org/openstreetmap/josm/gui/io/AsynchronousUploadPrimitivesTask.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/gui/io/AsynchronousUploadPrimitivesTask.java	(revision 13145)
+++ /trunk/src/org/openstreetmap/josm/gui/io/AsynchronousUploadPrimitivesTask.java	(revision 13146)
@@ -33,5 +33,5 @@
      * Static instance
      */
-    private static AsynchronousUploadPrimitivesTask asynchronousUploadPrimitivesTask = null;
+    private static AsynchronousUploadPrimitivesTask asynchronousUploadPrimitivesTask;
 
     /**
