diff --git a/YACReaderLibrary/yacreader_navigation_controller.cpp b/YACReaderLibrary/yacreader_navigation_controller.cpp
index a52366d7..1ce75413 100644
--- a/YACReaderLibrary/yacreader_navigation_controller.cpp
+++ b/YACReaderLibrary/yacreader_navigation_controller.cpp
@@ -259,6 +259,8 @@ void YACReaderNavigationController::loadIndexFromHistory(const YACReaderLibraryS
         loadListInfo(sourceMI);
         break;
     }
+    case YACReaderLibrarySourceContainer::None:
+        break;
     }
 }