Don't show environment variables when running glue_prebuild.sh Review URL: http://codereview.chromium.org/17425
Don't show environment variables when running glue_prebuild.sh
Review URL: http://codereview.chromium.org/17425

git-svn-id: http://src.chromium.org/svn/trunk/src@7746 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: fdd0f927f571d4bc239059b99fbbc3f00f6cc27c
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