Fix problems with missing safety checks in Render::fillBuffer and pdfcomic

YACReaderLibrary/export_comics_info_dialog.h

@@ -0,0 +1,35 @@
+#ifndef EXPORT_COMICS_INFO_DIALOG_H
+#define EXPORT_COMICS_INFO_DIALOG_H
+
+#include <QDialog>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPushButton>
+
+
+class ExportComicsInfoDialog : public QDialog
+{
+	Q_OBJECT
+
+public:
+	ExportComicsInfoDialog(QWidget *parent = 0);
+	~ExportComicsInfoDialog();
+	QString source;
+
+public slots:
+	void findPath();
+	void exportComicsInfo();
+	void close();
+
+private:
+	QLabel * progress;
+	QLabel * textLabel;
+	QLineEdit * path;
+	QPushButton * find;
+	QPushButton * accept;
+	QPushButton * cancel;
+	
+
+};
+
+#endif // EXPORT_COMICS_INFO_DIALOG_H