update changes

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1918709 13f79535-47bb-0310-9956-ffa450edef68

poi-ooxml/src/test/java/org/apache/poi/xssf/streaming/TestSXSSFWorkbook.java

@@ -425,7 +425,7 @@ public final class TestSXSSFWorkbook extends BaseTestXWorkbook {
                     //System.gc();
                 }
 
-                    wb.write(outSteam);
+                wb.write(outSteam);
                 // assertTrue(wb.dispose());
                 outSteam.close();
             } finally {