hg: jdk10/sandbox/langtools: 8180720: method InferenceGraph.initNodes() can potentially add a trivial dependency of a node to itself

[chris.hegarty at oracle.com]

Changeset: c11a8af87011
Author:    vromero
Date:      2017-05-22 09:44 -0700
URL:       http://hg.openjdk.java.net/jdk10/sandbox/langtools/rev/c11a8af87011

8180720: method InferenceGraph.initNodes() can potentially add a trivial dependency of a node to itself
Reviewed-by: mcimadamore

! src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java