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Make sure that the calculated deco ends at 0

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Without this the cairo_close_path call could do silly looking things
(intersecting polygons...).

Reported-by: "Robert C. Helling" <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2013-01-04 11:54:38 -08:00
parent 6dc247ff78
commit 65c85b39ea
1 changed files with 1 additions and 0 deletions
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profile.c
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@ -824,6 +824,7 @@ static void plot_depth_profile(struct graphics_context *gc, struct plot_info *pi
else
line_to(gc, entry->sec, 0);
}
line_to(gc, (entry-1)->sec, 0); /* make sure we end at 0 */
cairo_close_path(gc->cr);
cairo_fill(gc->cr);
}