rm printStackTrace.

git-svn-id: https://google-guice.googlecode.com/svn/trunk@1500 d779f126-a31b-0410-b53b-1d3aecad763e
diff --git a/core/test/com/google/inject/TypeListenerTest.java b/core/test/com/google/inject/TypeListenerTest.java
index e5262d1..6ca8358 100644
--- a/core/test/com/google/inject/TypeListenerTest.java
+++ b/core/test/com/google/inject/TypeListenerTest.java
@@ -605,7 +605,6 @@
       });
       fail();
     } catch (CreationException expected) {
-      expected.printStackTrace();
       assertContains(expected.getMessage(),
           "1) There was an error on com.google.inject.Stage",
           "2) An exception was caught and reported. Message: whoops!",