hg: amber/amber: Fixing crashes related to misplaced breaks.

[jan.lahoda at oracle.com]

Changeset: 0689af638ab6
Author:    jlahoda
Date:      2019-05-02 09:58 +0200
URL:       http://hg.openjdk.java.net/amber/amber/rev/0689af638ab6

Fixing crashes related to misplaced breaks.

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java
! src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java
+ test/langtools/tools/javac/switchexpr/WrongBreakTest.java
+ test/langtools/tools/javac/switchexpr/WrongBreakTest.out