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8049223: RewriteException class exposes public mutable arrays

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Reviewed-by: hannesw, sundar
This commit is contained in:
Attila Szegedi 2014-07-03 11:18:26 +02:00
parent 7620f47068
commit 1377f6380e
1 changed files with 3 additions and 3 deletions
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6
nashorn/src/jdk/nashorn/internal/runtime/RewriteException.java
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@ -331,7 +331,7 @@ public final class RewriteException extends Exception {
* @return bytecode slot contents.
*/
public Object[] getByteCodeSlots() {
return byteCodeSlots;
return byteCodeSlots == null ? null : byteCodeSlots.clone();
}
/**
@ -339,7 +339,7 @@ public final class RewriteException extends Exception {
* function (a rest-of triggering a rest-of triggering a...)
*/
public int[] getPreviousContinuationEntryPoints() {
return previousContinuationEntryPoints;
return previousContinuationEntryPoints == null ? null : previousContinuationEntryPoints.clone();
}
/**
@ -388,7 +388,7 @@ public final class RewriteException extends Exception {
//slot contents
if (!isShort) {
final Object[] slots = getByteCodeSlots();
final Object[] slots = byteCodeSlots;
if (slots != null) {
sb.append("slots=").
append(Arrays.asList(slots)).