reinstate the empty check, and always initialize the format field
authorreed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 8 Dec 2009 22:02:26 +0000 (22:02 +0000)
committerreed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 8 Dec 2009 22:02:26 +0000 (22:02 +0000)
commitb757f8d20c582463999bd7aa5a48110e84945d19
tree619bd354ea158520c775b2216c097e773a0a24cf
parentcb60844b34766aad4151df5e87c144d4a57e9abe
reinstate the empty check, and always initialize the format field

git-svn-id: http://skia.googlecode.com/svn/trunk@453 2bbb7eff-a529-9590-31e7-b0007b416f81
src/core/SkScalerContext.cpp