toString()

platform/platform-api/src/com/intellij/openapi/fileTypes/UserFileType.java

@@ -81,4 +81,9 @@ public abstract class UserFileType <T extends UserFileType> implements FileType,
   public void setIcon(Icon icon) {
     myIcon = icon;
   }
+
+  @Override
+  public String toString() {
+    return myName;
+  }
 }

platform/platform-impl/src/com/intellij/openapi/fileTypes/impl/FileTypeManagerImpl.java

@@ -193,7 +193,6 @@ public class FileTypeManagerImpl extends FileTypeManagerEx implements NamedJDOME
       @Override
       public boolean shouldBeSaved(final AbstractFileType fileType) {
         return shouldBeSavedToFile(fileType);
-
       }
 
       @Override