diff --git a/gio-qt/include/dgiofile.h b/gio-qt/include/dgiofile.h
index 71ef3e8..1bcac53 100644
--- a/gio-qt/include/dgiofile.h
+++ b/gio-qt/include/dgiofile.h
@@ -33,7 +33,7 @@ public:
     QString path() const;
     QString uri() const;
     QExplicitlySharedDataPointer<DGioFileInfo> createFileSystemInfo();
-    QExplicitlySharedDataPointer<DGioFileIterator> createFileIterator(QString attr, DGioFileQueryInfoFlags queryInfoFlags = FILE_QUERY_INFO_NONE);
+    QExplicitlySharedDataPointer<DGioFileIterator> createFileIterator(QString attr = "*", DGioFileQueryInfoFlags queryInfoFlags = FILE_QUERY_INFO_NONE);
 
 private:
     QScopedPointer<DGioFilePrivate> d_ptr;
diff --git a/gio-qt/include/dgiofileiterator.h b/gio-qt/include/dgiofileiterator.h
index 28fedbb..08006af 100644
--- a/gio-qt/include/dgiofileiterator.h
+++ b/gio-qt/include/dgiofileiterator.h
@@ -17,7 +17,7 @@ public:
     explicit DGioFileIterator(Gio::FileEnumerator *gmmFileEnumeratorPtr, QObject *parent = nullptr);
     ~DGioFileIterator();
 
-    QExplicitlySharedDataPointer<DGioFileInfo> next();
+    QExplicitlySharedDataPointer<DGioFileInfo> nextFile();
 
 private:
     QScopedPointer<DGioFileIteratorPrivate> d_ptr;
diff --git a/gio-qt/source/dgiofileiterator.cpp b/gio-qt/source/dgiofileiterator.cpp
index 17ff1da..43f9b26 100644
--- a/gio-qt/source/dgiofileiterator.cpp
+++ b/gio-qt/source/dgiofileiterator.cpp
@@ -53,7 +53,7 @@ DGioFileIterator::~DGioFileIterator()
 
 }
 
-QExplicitlySharedDataPointer<DGioFileInfo> DGioFileIterator::next()
+QExplicitlySharedDataPointer<DGioFileInfo> DGioFileIterator::nextFile()
 {
     Q_D(DGioFileIterator);
 
diff --git a/qgio-tools/main.cpp b/qgio-tools/main.cpp
index 4c1ce54..a55d1bf 100644
--- a/qgio-tools/main.cpp
+++ b/qgio-tools/main.cpp
@@ -20,7 +20,7 @@ int main(int argc, char * argv[])
     if (networkFile) {
         QExplicitlySharedDataPointer<DGioFileIterator> iter = networkFile->createFileIterator("standard::*,mountable::can-mount");
         if (iter) {
-            while (QExplicitlySharedDataPointer<DGioFileInfo> fi = iter->next()) {
+            while (QExplicitlySharedDataPointer<DGioFileInfo> fi = iter->nextFile()) {
                 if (fi) {
                     qDebug() << fi->displayName() << fi->fileType();
                 }