From 0ad1a9aeaa61c867a39d9bce774191230bfb335b Mon Sep 17 00:00:00 2001
From: Tj Holowaychuk <tj@vision-media.ca>
Date: Fri, 11 Mar 2011 13:22:55 -0800
Subject: [PATCH] Apply refactored patch from Olaf to free Context2d states

---
 src/CanvasRenderingContext2d.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/CanvasRenderingContext2d.cc b/src/CanvasRenderingContext2d.cc
index 279ca47..f70d0a4 100644
--- a/src/CanvasRenderingContext2d.cc
+++ b/src/CanvasRenderingContext2d.cc
@@ -139,6 +139,10 @@ Context2d::Context2d(Canvas *canvas) {
  */
 
 Context2d::~Context2d() {
+  // Olaf (2011-02-21): free the state table
+  for (int i = 0 ; i < CANVAS_MAX_STATES; ++i) {
+    if (states[i]) free(states[i]);
+  }
   cairo_destroy(_context);
 }