From f3e4cf20cc6d4173ec45669d26f05cf929da10a7 Mon Sep 17 00:00:00 2001 From: notmasteryet Date: Thu, 22 Sep 2011 20:18:43 -0500 Subject: [PATCH] intermediate variable for document.body --- test/driver.js | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/test/driver.js b/test/driver.js index db6c9b501..3e3097107 100644 --- a/test/driver.js +++ b/test/driver.js @@ -57,8 +57,9 @@ function cleanup() { styleSheet.deleteRule(0); } var guard = document.getElementById('content-end'); - while (document.body.lastChild != guard) - document.body.removeChild(document.body.lastChild); + var body = document.body; + while (body.lastChild != guard) + body.removeChild(body.lastChild); } function nextTask() {