Fix a leak caught by valgrind following r31199
Fix a leak caught by valgrind following r31199

TBR=jam

Review URL: http://codereview.chromium.org/375007

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@31206 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser