diff --git a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectJdkConfigurable.java b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectJdkConfigurable.java
index f03f13b0b953..376c88ca09b8 100644
--- a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectJdkConfigurable.java
+++ b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectJdkConfigurable.java
@@ -108,7 +108,6 @@ public class ProjectJdkConfigurable implements UnnamedConfigurable {
     myCbProjectJdk.addActionListener(new ActionListener() {
       public void actionPerformed(ActionEvent e) {
         if (myFreeze) return;
-        final Sdk oldJdk = myJdksModel.getProjectSdk();
         myJdksModel.setProjectSdk(myCbProjectJdk.getSelectedJdk());
         clearCaches();
       }
diff --git a/platform/platform-api/src/com/intellij/openapi/ui/ComboBoxWithWidePopup.java b/platform/platform-api/src/com/intellij/openapi/ui/ComboBoxWithWidePopup.java
index 9af7d9f2fc05..9f211b15429e 100644
--- a/platform/platform-api/src/com/intellij/openapi/ui/ComboBoxWithWidePopup.java
+++ b/platform/platform-api/src/com/intellij/openapi/ui/ComboBoxWithWidePopup.java
@@ -33,7 +33,7 @@ public class ComboBoxWithWidePopup extends JComboBox {
     if (SystemInfo.isMac && UIUtil.isUnderAquaLookAndFeel()) setMaximumRowCount(25);
   }
 
-  public ComboBoxWithWidePopup(final Object items[]) {
+  public ComboBoxWithWidePopup(final Object[] items) {
     super(items);
 
     if (SystemInfo.isMac && UIUtil.isUnderAquaLookAndFeel()) setMaximumRowCount(25);