THRIFT-136. s/async/oneway/ in comments

This is an internal-only change.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@757990 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/test/ThriftTest.thrift b/test/ThriftTest.thrift
index e7152c4..c93fed5 100644
--- a/test/ThriftTest.thrift
+++ b/test/ThriftTest.thrift
@@ -102,7 +102,7 @@
 
   Xtruct testMultiException(string arg0, string arg1) throws(Xception err1, Xception2 err2)
 
-  /* Test async void */
+  /* Test oneway void */
   async void testAsync(1:i32 secondsToSleep)
 }