From 60902efeb0b6384286bedab8c69ee05f6ee90105 Mon Sep 17 00:00:00 2001
From: Andrew Murray <radarhere@gmail.com>
Date: Sat, 22 Aug 2015 23:03:11 +1000
Subject: [PATCH] Added test

---
 Tests/test_image_quantize.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Tests/test_image_quantize.py b/Tests/test_image_quantize.py
index e8183eb48..986a0a6cc 100644
--- a/Tests/test_image_quantize.py
+++ b/Tests/test_image_quantize.py
@@ -28,6 +28,10 @@ class TestImageQuantize(PillowTestCase):
         im.quantize()
         self.assertRaises(Exception, lambda: im.quantize(method=0))
 
+    def test_quantize(self):
+        im = Image.open('Tests/images/caption_6_33_22.png')
+        im.convert('RGB').quantize().convert('RGB')
+
 
 if __name__ == '__main__':
     unittest.main()