On Mon, 14 Sep 2020 09:50:05 GMT, Ajit Ghaisas <aghai...@openjdk.org> wrote:
>> yosbits has refreshed the contents of this pull request, and previous
>> commits have been removed. The incremental views
>> will show differences compared to the previous content of the PR.
>
> modules/javafx.controls/src/main/java/javafx/scene/control/MultipleSelectionModelBase.java
> line 899:
>
>> 897: for (;;) {
>> 898: index = bitset.nextSetBit(index + 1);
>> 899: if (index < 0) {
>
> As we are checking for nextSetBit, shouldn't we be checking for overflow
> rather than underflow?
> Refer -
> [javadoc](https://docs.oracle.com/en/java/javase/14/docs/api/java.base/java/util/BitSet.html#nextSetBit(int))
Since it cannot be loaded with a smaller number of items than Integer.MAX_VALUE
(it looks like it freezes), overflow
does not occur in the actual usage environment.
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PR: https://git.openjdk.java.net/jfx/pull/127
