Index: /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java	(revision 4088)
+++ /trunk/src/org/openstreetmap/josm/actions/search/SearchAction.java	(revision 4089)
@@ -199,5 +199,5 @@
                     + "<li>"+tr("<b>role:</b>... - object with given role in a relation")+"</li>"
                     + "<li>"+tr("<b>timestamp:</b>... -  objects with this timestamp (<b>2009-11-12T14:51:09Z</b>, <b>2009-11-12</b> or <b>T14:51</b> ...)")+"</li>"
-                    + "<li>"+tr("<b>areaSize:</b>... - closed ways with area between MIN and MAX m\u00b2. (areaSize:MIN-MAX or areaSize:MAX)")+"</li>"
+                    + "<li>"+tr("<b>areasize:</b>... - closed ways with area between MIN and MAX m\u00b2. (areasize:MIN-MAX or areasize:MAX)")+"</li>"
                     + "<li>"+tr("<b>modified</b> - all changed objects")+"</li>"
                     + "<li>"+tr("<b>selected</b> - all selected objects")+"</li>"
Index: /trunk/src/org/openstreetmap/josm/actions/search/SearchCompiler.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/actions/search/SearchCompiler.java	(revision 4088)
+++ /trunk/src/org/openstreetmap/josm/actions/search/SearchCompiler.java	(revision 4089)
@@ -728,5 +728,5 @@
                     Range range = tokenizer.readRange(tr("Range of numbers expected"));
                     return new NodeCountRange((int)range.getStart(), (int)range.getEnd());
-                } else if ("areaSize".equals(key)) {
+                } else if ("areasize".equals(key)) {
                     Range range = tokenizer.readRange(tr("Range of numbers expected"));
                     return new Area((int)range.getStart(), (int)range.getEnd());