fix windows warning
authorhumper@google.com <humper@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Fri, 12 Jul 2013 22:15:12 +0000 (22:15 +0000)
committerhumper@google.com <humper@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Fri, 12 Jul 2013 22:15:12 +0000 (22:15 +0000)
commitf4db3a0db827e68eead577041ba74c4bd0414e72
tree61242dc474855666cc62636041f6a2c6a052bb3f
parenteaacb2c3ca7e11f27b487729e749fe7bef08b6ab
fix windows warning

git-svn-id: http://skia.googlecode.com/svn/trunk@10058 2bbb7eff-a529-9590-31e7-b0007b416f81
gm/downsamplebitmap.cpp