hg: jdk/jdk12: 8215244: jdk/jshell/ToolBasicTest.java testHistoryReference failed

[jan.lahoda at oracle.com]

Changeset: f152abfd2751
Author:    jlahoda
Date:      2019-01-11 10:46 +0100
URL:       http://hg.openjdk.java.net/jdk/jdk12/rev/f152abfd2751

8215244: jdk/jshell/ToolBasicTest.java testHistoryReference failed
Summary: Mark history entries from previous sessions with timestamp that is definitelly in the past.
Reviewed-by: rfield

! src/jdk.jshell/share/classes/jdk/internal/jshell/tool/ConsoleIOContext.java