Fix convert to bool warning in VS
http://codereview.appspot.com/5371051/
git-svn-id: http://skia.googlecode.com/svn/trunk@2658 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/include/gpu/GrSamplerState.h b/include/gpu/GrSamplerState.h
index ed49593..7c9bf13 100644
--- a/include/gpu/GrSamplerState.h
+++ b/include/gpu/GrSamplerState.h
@@ -216,7 +216,7 @@
GrScalar getRadial2CenterX1() const { return fRadial2CenterX1; }
GrScalar getRadial2Radius0() const { return fRadial2Radius0; }
- bool isRadial2PosRoot() const { return fRadial2PosRoot; }
+ bool isRadial2PosRoot() const { return SkToBool(fRadial2PosRoot); }
// do the radial gradient params lead to a linear (rather than quadratic)
// equation.
bool radial2IsDegenerate() const { return GR_Scalar1 == fRadial2CenterX1; }