[PATCH] add a link to the drawing code

[Nis Martensen]

---
 src/tutorial.mdwn |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/tutorial.mdwn b/src/tutorial.mdwn
index 54d2ce1..2d6fbd3 100644
--- a/src/tutorial.mdwn
+++ b/src/tutorial.mdwn
@@ -608,7 +608,8 @@ width.
 
 This wraps up the tutorial. It doesn't cover all functions in cairo, so
 for some "advanced" lesser-used features, you'll need to look elsewhere.
-The code behind the examples (<a href="diagram.c">layer diagrams</a>)
+The code behind the examples (<a href="diagram.c">layer diagrams</a>,
+<a href="draw.c">drawing illustrations</a>)
 uses a handful of techniques that aren't described within, so analyzing
 them may be a good first step.
 Other [[examples]] on cairographics.org lead in different directions. As
-- 
1.5.3.rc6.17.g1911


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