diff --git a/imageringlist.cpp b/imageringlist.cpp
index 65142c3..4d0f724 100644
--- a/imageringlist.cpp
+++ b/imageringlist.cpp
@@ -310,5 +310,6 @@ void ImageRingList::dirChanged(QString dir)
         currentFile = (*m_currImage)->name();
 
     setDir(dir, currentFile);
-    emit currentImageChanged(m_currImage-m_images.begin());
+    if(m_images.size())
+        emit currentImageChanged(m_currImage-m_images.begin());
 }