diff --git a/src/render/Render_abstract.cpp b/src/render/Render_abstract.cpp index 0200efb8e05bc2821d7b6287e49d88e631b43bee..968dbf5e951b4004177543e9e20a384fbb399a3b 100644 --- a/src/render/Render_abstract.cpp +++ b/src/render/Render_abstract.cpp @@ -348,7 +348,7 @@ void Render_abstract::update_vertical_line(const Element_pos &line_position) { const std::map<long int, double>::const_iterator it_end = var_map.end(); while (it != it_end) { draw_text_value((*it).first, (*it).second, -1); - it++; + ++it; } update_render();