Fix racing condition in comic.cpp pdf render code (issue 25)

YACReaderLibrary/options_dialog.h

@@ -0,0 +1,21 @@
+#ifndef __OPTIONS_DIALOG_H
+#define __OPTIONS_DIALOG_H
+
+#include "yacreader_options_dialog.h"
+
+#include "yacreader_global.h"
+
+using namespace YACReader;
+
+class OptionsDialog : public YACReaderOptionsDialog
+{
+Q_OBJECT
+	public:
+		OptionsDialog(QWidget * parent = 0);
+
+    public slots:
+        void editApiKey();
+};
+
+
+#endif