From 52a3efdc9c7d9dee62935099e0cd77e45d91f90c Mon Sep 17 00:00:00 2001
From: Xu Yuan <xu@informatik.hu-berlin.de>
Date: Sat, 1 Oct 2011 10:59:07 +0200
Subject: allow \pie in tikzpicture

---
 dev/demo/pie.tex | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'dev/demo')

diff --git a/dev/demo/pie.tex b/dev/demo/pie.tex
index 540e0c1..3589bbf 100644
--- a/dev/demo/pie.tex
+++ b/dev/demo/pie.tex
@@ -1 +1,3 @@
-\pie{20/, 4/, 11/, 49/, 16/}
\ No newline at end of file
+\begin{tikzpicture}
+  \pie{20/, 4/, 11/, 49/, 16/}
+\end{tikzpicture}
-- 
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