git: openjdk/jdk: 8288783: Error messages are confusing when options conflict in -XX:StartFlightRecording

[Chihiro Ito]

Changeset: 36478ee1
Author:    Chihiro Ito <cito at openjdk.org>
Date:      2023-02-09 03:44:01 +0000
URL:       https://git.openjdk.org/jdk/commit/36478ee13f0877447852470150c01397388b3f82

8288783: Error messages are confusing when options conflict in -XX:StartFlightRecording

Reviewed-by: egahlin

! src/jdk.jfr/share/classes/jdk/jfr/internal/dcmd/ArgumentParser.java
+ test/jdk/jdk/jfr/jcmd/TestJcmdOptionSpecifiedOnce.java
+ test/jdk/jdk/jfr/startupargs/TestStartupOptionSpecifiedOnce.java