corrected errors

src/main.cpp

@@ -85,7 +85,7 @@ struct LoadedItem {
 class RenamerWindow : public Gtk::Window {
 public:
     RenamerWindow() : m_Dispatcher() {
-        set_title("Simple Image Renamer 0.2");
+        set_title("Simple Image Renamer 0.3");
         set_default_size(1280, 850);
         
         set_wmclass("simpleimagerenamer", "simpleimagerenamer");
@@ -340,8 +340,10 @@ protected:
         size_t hpos = pat.find('#');
         int pad = (hpos != std::string::npos && mode == 0) ? (pat.find_last_of('#') - hpos + 1) : 0;
         int count = 0;
+        
         for (auto row : m_RefListStore->children()) {
             if (!row[m_Columns.m_col_checked]) continue;
+            
             std::string orig = row[m_Columns.m_col_filename], next = orig;
             if (mode == 0) {
                 std::string num = std::to_string(start + count);
@@ -509,7 +511,7 @@ protected:
 
 int main(int argc, char *argv[]) {
     Glib::thread_init(); 
-    auto app = Gtk::Application::create(argc, argv, "org.gtkmm.renamer_v02");
+    auto app = Gtk::Application::create(argc, argv, "org.gtkmm.renamer_v03");
     RenamerWindow window;
     return app->run(window);
 }