ObjectDownloadListener#onWritePossible: Add comment on return statement
It is not obvious why this return statement is needed. Clarify with a comment that otherwise endless loop may show up when recent versions of Jetty are used. Change-Id: I8e5d4de51869fb1179bf599bfb81bcd7d745874b Signed-off-by: David Ostrovsky <david@ostrovsky.org>
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@ -134,6 +134,10 @@ public void onWritePossible() throws IOException {
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} finally {
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context.complete();
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}
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// This is need to avoid endless loop in recent Jetty versions.
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// That's because out.isReady() is returning true for already
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// closed streams and because out.close() doesn't throw any
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// exception any more when trying to close already closed stream.
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return;
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}
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}
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