Remove one line from layout test expectations.
Remove one line from layout test expectations.

LayoutTests/fast/events/drag-and-drop-dataTransfer-types-nocrash.html was fixed in WebKit r50532 <http://trac.webkit.org/changeset/50532>.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/355038

git-svn-id: http://src.chromium.org/svn/trunk/src@31079 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: d75de5540fcbfec92ed2e3224d00f70b85d7c1f4
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser