Added { and } characters for code blocks where they did not have them so the code is consistent with the rest of the Tuscany codebase

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@724322 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 2 insertions, 1 deletions

diff --git a/java/sca/itest/callback-set-callback/src/main/java/org/apache/tuscany/sca/test/CallBackSetCallbackClientImpl.java b/java/sca/itest/callback-set-callback/src/main/java/org/apache/tuscany/sca/test/CallBackSetCallbackClientImpl.java
index 96b94ce70b..33d69c3921 100644
--- a/java/sca/itest/callback-set-callback/src/main/java/org/apache/tuscany/sca/test/CallBackSetCallbackClientImpl.java
+++ b/java/sca/itest/callback-set-callback/src/main/java/org/apache/tuscany/sca/test/CallBackSetCallbackClientImpl.java
@@ -89,8 +89,9 @@ public class CallBackSetCallbackClientImpl implements CallBackSetCallbackClient
 
         // Make sure the marker file is not present before starting the test.
         File aFile = new File("target/test4_marker");
-        if (aFile.exists())
+        if (aFile.exists()) {
             aFile.delete();
+        }
 
         aCallBackService.setCallback(callBack);