Jetty 12 EE10 DefaultServlet: Replace checks for isStreaming() by !isWriting() #9144
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gregw
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jetty-ee10/jetty-ee10-servlet/src/main/java/org/eclipse/jetty/ee10/servlet/DefaultServlet.java
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Checking for isStreaming() will return false even when no data has been written yet. This erroneously triggers double-encoding of binary data in a Writer. If the Writer is not set to ISO-8859-1 or similar, the output will be corrupted, causing errors like "java.io.IOException: written 25746 > 12014 content-length", and interrupted transmissions. Replace the isStreaming() check by !isWriting(). #9134 Signed-off-by: Christian Kohlschütter <[email protected]>
Signed-off-by: Ludovic Orban <[email protected]>
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Checking for isStreaming() will return false even when no data has been written yet. This erroneously triggers double-encoding of binary data in a Writer.
If the Writer is not set to ISO-8859-1 or similar, the output will be corrupted, causing errors like "java.io.IOException: written 25746 > 12014 content-length", and interrupted transmissions.
Fixes #9134.