initialize page number and preview

diff --git a/src/extension/internal/pdfinput/pdf-input.cpp b/src/extension/internal/pdfinput/pdf-input.cpp
index ebe8c3ae2f9047a96409ed06576cc44e5cddf3a5..450c3a63ee67cba47a605a9c205984e2aa984671 100644 (file)
--- a/src/extension/internal/pdfinput/pdf-input.cpp
+++ b/src/extension/internal/pdfinput/pdf-input.cpp
@@ -278,6 +278,8 @@ PdfImportDialog::PdfImportDialog(PDFDoc *doc)
     // Init preview
     _thumb_data = NULL;
     _pageNumberSpin_adj->set_value(1.0);
+    _current_page = 1;
+    _setPreviewPage(_current_page);
 }
 
 PdfImportDialog::~PdfImportDialog() {