git: openjdk/jdk17u-dev: 8297530: java.lang.IllegalArgumentException: Negative length on strings concatenation

[Sergey Bylokhov]

Changeset: d5239368
Author:    Victor Rudometov <vrudomet at openjdk.org>
Committer: Sergey Bylokhov <serb at openjdk.org>
Date:      2022-12-01 21:30:55 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/d5239368721a0f82c5a9df2f14739fbcd5031c0e

8297530: java.lang.IllegalArgumentException: Negative length on strings concatenation

Backport-of: 87d1097d9be1ef804bfd4640a4254126242b1d8c

! src/java.base/share/classes/java/lang/StringConcatHelper.java
+ test/jdk/java/lang/String/concat/ImplicitStringConcatOOME.java