 					cta->soa_scan_op);
 
 			// Fix up segment heads if exclusive scan
-			RepairHeads();
+			RepairHeads(cta);
 
 			// Store tile of partials
 			util::io::StoreTile<

		//---------------------------------------------------------------------

		/**
		 * Iterate over vertex id
		 */
		template <int LOAD, int VEC, int dummy = 0>
		struct Iterate

		struct Iterate<LOADS_PER_TILE, 0, dummy>
		{
			// RepairHeads
			static __device__ __forceinline__ void RepairHeads(Tile *tile, Cta *cta) {}
		};


