test/halo: Remove copied code.

How did that get there? I obviously ran the test to generate the output,
so where did it spring as it is the old version of the function?

From 1636476.

Mysteries will never cease.

test/halo.c

@@ -143,42 +143,6 @@ draw_transform (cairo_t *cr, int width, int height)
     return CAIRO_TEST_SUCCESS;
 }
 
-static cairo_test_status_t
-draw_transform (cairo_t *cr, int width, int height)
-{
-    const char *string = "0123456789";
-    cairo_text_extents_t extents;
-
-    cairo_translate (cr, 50, 50);
-    cairo_scale (cr, M_SQRT2, M_SQRT2);
-
-    cairo_set_source_rgb (cr, 1, 1, 1);
-    cairo_paint (cr);
-
-    cairo_text_extents (cr, string, &extents);
-
-    cairo_set_line_width (cr, 3);
-    cairo_move_to (cr, 9, 4 + extents.height);
-    halo_around_path (cr, string);
-
-    cairo_move_to (cr, 109, 4 + extents.height);
-    halo_around_path (cr, string);
-
-    cairo_set_font_size (cr, 64);
-    cairo_set_line_width (cr, 10);
-    cairo_move_to (cr, 8, 70);
-    halo_around_path (cr, "6");
-    cairo_move_to (cr, 32, 90);
-    halo_around_path (cr, "7");
-
-    cairo_move_to (cr, 108, 70);
-    halo_around_text (cr, "6");
-    cairo_move_to (cr, 132, 90);
-    halo_around_text (cr, "7");
-
-    return CAIRO_TEST_SUCCESS;
-}
-
 CAIRO_TEST (halo,
 	    "Check the show_glyphs() vs glyph_path()",
 	    "text", /* keywords */