Coverity: Allocate |cache| after we have a logic path where we can return and leak.
Coverity: Allocate |cache| after we have a logic path where we can return and leak.

CID=6380
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/255081

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@28044 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