commit a908820c5b0aedab6a303178996bd55a5f046125
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Aug 09 13:23:56 2013 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Aug 09 13:23:56 2013 +0000
tree bd9af96010bb82e026606bcd16b7804fedb67434
parent 56bf9cabb20f3ddf2d810c35af40a4d146508ba3

Fix crash when querying a runtime config that is defined in environment

Fix crash when querying a runtime config in case when there's no
skia.conf file and the config variable is still defined in the
environment.

Runs the added SkRTConf::UnitTest test as part of new "UnitTest" test.

BUG=skia:1494
R=bsalomon@google.com, humper@google.com

Author: kkinnunen@nvidia.com

Review URL: https://chromiumcodereview.appspot.com/22650007

git-svn-id: http://skia.googlecode.com/svn/trunk/include@10654 2bbb7eff-a529-9590-31e7-b0007b416f81