git: openjdk/jdk: 8318915: Enhance checks in BigDecimal.toPlainString()

[Raffaello Giulietti]

Changeset: a6785e4d
Author:    Raffaello Giulietti <rgiulietti at openjdk.org>
Date:      2023-11-08 19:05:22 +0000
URL:       https://git.openjdk.org/jdk/commit/a6785e4d633908596ddb6de6d2eeab1c9ebdf2c3

8318915: Enhance checks in BigDecimal.toPlainString()

Reviewed-by: rriggs, bpb

! src/java.base/share/classes/java/math/BigDecimal.java
! test/jdk/java/math/BigDecimal/ToPlainStringTests.java