hg: jdk/jdk15: 8247849: permits clause of sealed interfaces should not allow parameterized types

[vicente.romero at oracle.com]

Changeset: a59152a5f1cb
Author:    vromero
Date:      2020-06-25 17:48 -0400
URL:       https://hg.openjdk.java.net/jdk/jdk15/rev/a59152a5f1cb

8247849: permits clause of sealed interfaces should not allow parameterized types
Reviewed-by: jlahoda

! src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java
! test/langtools/tools/javac/sealed/SealedCompilationTests.java