fix triangle

Author: drahnr

src/goat-plot.c

@@ -554,6 +554,7 @@ static gboolean draw (GtkWidget *widget, cairo_t *cr)
 cairo_move_to (cr, x + diameter / 2., y - diameter / 2.);
 cairo_line_to (cr, x - diameter / 2., y - diameter / 2.);
 cairo_line_to (cr, x + 0., y + diameter / 2.);
+cairo_line_to (cr, x + diameter / 2., y - diameter / 2.);
 break;
 case GOAT_MARKER_STYLE_SQUARE:
 cairo_rectangle (cr, x - diameter / 2., y - diameter / 2., diameter, diameter);

tests/dynamic.c

@@ -44,8 +44,8 @@ int main (int argc, char *argv[])
 GoatDatasetSimple *dataset;
 
 GdkRGBA color1, color2, color3;
-gdk_rgba_parse(&color1, "yellow");
-gdk_rgba_parse(&color2, "orange");
+gdk_rgba_parse(&color1, "black");
+gdk_rgba_parse(&color2, "green");
 gdk_rgba_parse(&color3, "red");
 
 dataset = goat_dataset_simple_new (NULL, TRUE, TRUE);