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8272236: Improve serial forms for transport

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Reviewed-by: bchristi, rhalade, smarks
This commit is contained in:
Roger Riggs 2021-09-03 19:10:21 +00:00 • committed by Henry Jen
parent aa28430bdd
commit 3adc111766
1 changed files with 7 additions and 0 deletions
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7
src/java.base/share/classes/java/io/ObjectInputStream.java
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@ -2566,6 +2566,13 @@ public class ObjectInputStream
throw new InternalError();
}
clear();
// Check that an object follows the TC_EXCEPTION typecode
byte tc = bin.peekByte();
if (tc != TC_OBJECT &&
tc != TC_REFERENCE) {
throw new StreamCorruptedException(
String.format("invalid type code: %02X", tc));
}
return (IOException) readObject0(Object.class, false);
}