workaround changes in glibmm 2.49.x

[ardour.git] / gtk2_ardour / fft_graph.cc

diff --git a/gtk2_ardour/fft_graph.cc b/gtk2_ardour/fft_graph.cc
index abed0c70d7417b9b0a8bff31e0db36ff543599d2..ec54acbaaae32e18e05eef28bc9ecbfb173897af 100644 (file)
--- a/gtk2_ardour/fft_graph.cc
+++ b/gtk2_ardour/fft_graph.cc
@@ -312,7 +312,7 @@ FFTGraph::draw_scales (cairo_t* cr)
        cairo_line_to (cr, width - 3              , .5 + v_margin); // 5
        cairo_stroke (cr);
 
-       if (layout == 0) {
+       if (! layout) {
                layout = create_pango_layout ("");
                layout->set_font_description (get_style ()->get_font ());
        }