diff --git a/src/gpu/GrAAConvexPathRenderer.cpp b/src/gpu/GrAAConvexPathRenderer.cpp
index 7063440..78f2045 100644
--- a/src/gpu/GrAAConvexPathRenderer.cpp
+++ b/src/gpu/GrAAConvexPathRenderer.cpp
@@ -531,6 +531,7 @@
                               EffectKey key,
                               const char* outputColor,
                               const char* inputColor,
+                              const TransformedCoordsArray&,
                               const TextureSamplerArray& samplers) SK_OVERRIDE {
             GrGLShaderBuilder::VertexBuilder* vertexBuilder = builder->getVertexBuilder();
             SkASSERT(NULL != vertexBuilder);