1 files changed, 2 insertions, 0 deletions
diff --git a/platform/lang-api/src/com/intellij/openapi/roots/ui/OrderRootTypeUIFactory.java b/platform/lang-api/src/com/intellij/openapi/roots/ui/OrderRootTypeUIFactory.java
index 021c055dd70f..c9a0053619ce 100644
--- a/platform/lang-api/src/com/intellij/openapi/roots/ui/OrderRootTypeUIFactory.java
+++ b/platform/lang-api/src/com/intellij/openapi/roots/ui/OrderRootTypeUIFactory.java
@@ -23,6 +23,7 @@ import com.intellij.openapi.projectRoots.ui.SdkPathEditor;
 import com.intellij.openapi.roots.OrderRootType;
 import com.intellij.openapi.util.KeyedExtensionFactory;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import javax.swing.*;
 
@@ -41,6 +42,7 @@ public interface OrderRootTypeUIFactory {
       }
     };
 
+  @Nullable
   SdkPathEditor createPathEditor(Sdk sdk);
 
   Icon getIcon();