diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index f22d2205..5eec5d06 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -8,6 +8,7 @@
   <component name="ChangeListManager">
     <list default="true" id="e42177c3-2328-4b27-8a01-35779b2beb99" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/Common/Visual/DataSetControlForm.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/Common/Visual/DataSetControlForm.java" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
diff --git a/src/Common/Visual/DataSetControlForm.java b/src/Common/Visual/DataSetControlForm.java
index ee9f36fb..6f8c64ec 100644
--- a/src/Common/Visual/DataSetControlForm.java
+++ b/src/Common/Visual/DataSetControlForm.java
@@ -135,7 +135,7 @@ public class DataSetControlForm<D extends DBObject> extends ControlForm<DataTabl
     protected void AdditionalInitColumns() {
         //уточнение инфы по столбцам.
     }
-    protected Comparator getDefaultComparator() {
+    protected Comparator<D> getDefaultComparator() {
         return null;
     }
     Vector<Object> getVisibleKeys() {