songwanging created WW-4546:
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Summary: unclosed instantiation of PrintWriter
Key: WW-4546
URL: https://issues.apache.org/jira/browse/WW-4546
Project: Struts 2
Issue Type: Bug
Affects Versions: 2.3.24
Reporter: songwanging
Priority: Minor
In method execute() of class XSLTResult.java
(src\core\src\main\java\org\apache\struts2\views\xslt\XSLTResult.java).
The instantiation of PrintWriter should be closed after all writing is done.
public void execute(ActionInvocation invocation) throws Exception {
…
PrintWriter writer = response.getWriter();
...
writer.flush(); // ...and flush...
}
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