Fixed compilation problem.
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46b4888c71
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f0a064b624
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@ -17,7 +17,7 @@ package org.eclipse.jetty.servlets;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Enumeration;
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import java.util.List;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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@ -216,12 +216,14 @@ public class CrossOriginFilter implements Filter
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{
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// WebSocket clients such as Chrome 5 implement a version of the WebSocket
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// protocol that does not accept extra response headers on the upgrade response
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for (String connection : Collections.<String>list(request.getHeaders("Connection")))
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for (Enumeration connections = request.getHeaders("Connection"); connections.hasMoreElements();)
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{
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String connection = (String)connections.nextElement();
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if ("Upgrade".equalsIgnoreCase(connection))
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{
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for (String upgrade : Collections.<String>list(request.getHeaders("Upgrade")))
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for (Enumeration upgrades = request.getHeaders("Upgrade"); upgrades.hasMoreElements();)
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{
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String upgrade = (String)upgrades.nextElement();
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if ("WebSocket".equalsIgnoreCase(upgrade))
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return false;
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}
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