Fix an escaping problem
& must be escaped as & in examples.
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@ -67,14 +67,16 @@ draw_callback (GtkWidget *widget, cairo_t *cr, gpointer data)
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gtk_style_context_get_color (gtk_widget_get_style_context (widget),
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0,
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&color);
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gdk_cairo_set_source_rgba (cr, &color);
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&color);
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gdk_cairo_set_source_rgba (cr, &color);
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cairo_fill (cr);
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return FALSE;
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}
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[...]
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/* ... */
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GtkWidget *drawing_area = gtk_drawing_area_new (<!-- -->);
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gtk_widget_set_size_request (drawing_area, 100, 100);
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g_signal_connect (G_OBJECT (drawing_area), "draw",
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