Fix unexpected elements transition in JSON.parse

R=verwaest@chromium.org
BUG=241344

Review URL: https://chromiumcodereview.appspot.com/15739003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix VisitLogicalExpression for empty blocks on RHS.

R=jkummerow@chromium.org
BUG=chromium:242870
TEST=mjsunit/regress/regress-crbug-242870

Review URL: https://codereview.chromium.org/15744002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00