close workbook at end of example

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1716102 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/examples/src/org/apache/poi/xssf/usermodel/examples/CellComments.java b/src/examples/src/org/apache/poi/xssf/usermodel/examples/CellComments.java
index 4eaa33d92d39f8d1de9b7d30210be94ffc380600..252d7488a8759f88365c77d3c869cfe0b9690394 100644 (file)
--- a/src/examples/src/org/apache/poi/xssf/usermodel/examples/CellComments.java
+++ b/src/examples/src/org/apache/poi/xssf/usermodel/examples/CellComments.java
@@ -76,5 +76,6 @@ public class CellComments {
         wb.write(out);\r
         out.close();\r
 \r
+        wb.close();\r
     }\r
 }\r