hg: jdk/submit: 8222241: Example in ServiceLoader API docs should have one provides directive

[patrick.concannon at oracle.com]

Changeset: 6607741d2404
Author:    pconcannon
Date:      2020-06-05 17:34 +0100
URL:       https://hg.openjdk.java.net/jdk/submit/rev/6607741d2404

8222241: Example in ServiceLoader API docs should have one provides directive
Summary: This patch fixes an example given in the ServiceLoader API doc that, if used, would result in a compilation error.
Reviewed-by: alanb
Contributed-by: Fernando Guallini <fernando.guallini at oracle.com>

! src/java.base/share/classes/java/util/ServiceLoader.java