commit cda864cc7fce5da6fcb026c7c0c3a0e0f6d77e00
author Shivani Mall <small002@ucr.edu> Thu Jun 04 13:03:26 2015 -0700
committer Shivani Mall <small002@ucr.edu> Thu Jun 04 13:03:26 2015 -0700
tree d54740e8c8780932bfa06c23db5c49231be5ac5b
parent dbbedc9c371f470b1ed2139e745872b352de6239

printing error if result isn't generated

vxquery-xtest/src/main/java/org/apache/vxquery/xtest/TestRunner.java

diff --git a/vxquery-xtest/src/main/java/org/apache/vxquery/xtest/TestRunner.java b/vxquery-xtest/src/main/java/org/apache/vxquery/xtest/TestRunner.java
index d68c09c..5e9ca3f 100644
--- a/vxquery-xtest/src/main/java/org/apache/vxquery/xtest/TestRunner.java
+++ b/vxquery-xtest/src/main/java/org/apache/vxquery/xtest/TestRunner.java
@@ -181,11 +181,13 @@
             res.time = end - start;
         }
         if (opts.showResult) {
-            System.err.println("***Result: ");
-            System.err.println(res.result);
             if (res.result == null) {
                 System.err.println("***Error: ");
                 System.err.println(res.error.getStackTrace());
+            } else {
+                System.err.println("***Result: ");
+                System.err.println(res.result);
+
             }
         }
         return res;