git: openjdk/jdk: 8321540: ClassSignature.parseFrom() throws StringIndexOutOfBoundsException for invalid signatures

[Adam Sotona]

Changeset: f9aec02f
Author:    Adam Sotona <asotona at openjdk.org>
Date:      2024-01-02 12:39:41 +0000
URL:       https://git.openjdk.org/jdk/commit/f9aec02f3caabb6bc06672c214127f8912449615

8321540: ClassSignature.parseFrom() throws StringIndexOutOfBoundsException for invalid signatures

Reviewed-by: jpai

! src/java.base/share/classes/jdk/internal/classfile/impl/SignaturesImpl.java
! test/jdk/jdk/classfile/SignaturesTest.java