fix typo: fA is dx^2 + dx^2 - dr^2, not dx^2 - dy^2 - dr^2
authormike@reedtribe.org <mike@reedtribe.org@2bbb7eff-a529-9590-31e7-b0007b416f81>
Sat, 9 Jun 2012 02:03:40 +0000 (02:03 +0000)
committermike@reedtribe.org <mike@reedtribe.org@2bbb7eff-a529-9590-31e7-b0007b416f81>
Sat, 9 Jun 2012 02:03:40 +0000 (02:03 +0000)
commit23113dd4206abadd95d401821e90ceb66232e4ed
treef7e3294e9138a3a7752da7680091ada097034fa1
parent0efcc37952afb7629a5c905cc597f1cb837b987c
fix typo: fA is dx^2 + dx^2 - dr^2, not dx^2 - dy^2 - dr^2

git-svn-id: http://skia.googlecode.com/svn/trunk@4217 2bbb7eff-a529-9590-31e7-b0007b416f81
src/effects/SkGradientShader.cpp