[aarch64-port-dev ] git: openjdk/aarch64-port: master: 8266078: Reader.read(CharBuffer) advances Reader position for read-only Charbuffers

[Brian Burkhalter]

Changeset: 5f156660
Author:    Brian Burkhalter <bpb at openjdk.org>
Date:      2021-04-29 15:54:11 +0000
URL:       https://git.openjdk.java.net/aarch64-port/commit/5f15666092d9928c07cbe66cdd96538459ffe393

8266078: Reader.read(CharBuffer) advances Reader position for read-only Charbuffers

Reviewed-by: rriggs, alanb, chegar

! src/java.base/share/classes/java/io/Reader.java
+ test/jdk/java/io/Reader/ReadIntoReadOnlyBuffer.java