commit 354dce3bcd8fbd93c8ae85f92670997c47556751
author Matthew Dempsky <mdempsky@google.com> Mon May 13 22:44:43 2013 -0700
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Tue May 14 14:33:20 2013 +0000
tree cee24c1435f5a390d58424e129b2b0e52423afb8
parent 6a47a412330b58d2374be122364b1b92d8f99915

Workaround JSONTest failure in Firefox 17

For some reason, calling JSONValue.isNull() sometimes returns non-null
even for JSONArray, JSONBoolean, and JSONObject values.  This only
happens in Firefox 17 in web, draft, or nometa test modes, not in dev
mode.

As a workaround, since JSONNull is a singleton class, return null in
JSONNull.isNull() if 'this' doesn't refer to the singleton instance.

Bug: issue 8139
Change-Id: I8c79c5279a122748047b23d068e2eed4ad9fb22f