returns lda instead of lsa

[cstenkamp]

nlp/sample/nlp-lsa_lda.ipynb

Line 105 in 2f12277

"tfidf_vec, svd, x_train_lda, x_test_lda = build_lsa(x_train, x_test)"

In the above line, you assign the result of the LSA to the variables x_train_lda, x_test_lda. Shouldn't it be lsa in both cases?