diff --git a/examples/14-shadowvolumes/shadowvolumes.cpp b/examples/14-shadowvolumes/shadowvolumes.cpp
index 83b010943..fbdc8804b 100644
--- a/examples/14-shadowvolumes/shadowvolumes.cpp
+++ b/examples/14-shadowvolumes/shadowvolumes.cpp
@@ -989,7 +989,7 @@ typedef std::vector<Group> GroupArray;
 
 namespace bgfx
 {
-	int32_t read(bx::ReaderI* _reader, bgfx::VertexDecl& _decl);
+	int32_t read(bx::ReaderI* _reader, bgfx::VertexDecl& _decl, bx::Error* _err = NULL);
 }
 
 struct Mesh