Merge to XFA: Add a null pointer check to CPDF_CalRGB::v_Load().

BUG=492055
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1241923005 .

(cherry picked from commit bf4598870df6b1ebd511d61d46bc55e1d814ce2d)

Review URL: https://codereview.chromium.org/1240843002 .
1 file changed