5e82953e37f859b023eb2050abdfedc8c7447fb0,recordlinkage/indexing.py,Pairs,iterindex,#Pairs#Any#Any#Any#,227

Before Change

			else: // Deduplication
				pairs_block_class = Pairs(self.A[bl[0]:bl[2]])
				pairs_block_class._index_factors = (self.A.index.values, np.arange(len(self.A.index)))				

			pairs_block = pairs_block_class.index(index_func, *args, **kwargs)

After Change

			if self.deduplication: // Deduplication
				pairs_block_class = Pairs(self.A[bl[0]:bl[2]], pd.DataFrame(self.A, index=pd.Index(self.A.index, name=self.A.index.name + "_")))
				pairs_block = pairs_block_class.index(index_func, *args, **kwargs)
				pairs_block = pairs_block[pairs_block.get_level_values(0) < pairs_block.get_level_values(1)]
	
			else:
				pairs_block_class = Pairs(self.A[bl[0]:bl[2]], self.B[bl[1]:bl[3]])

Instances