Fix indent

Signed-off-by: Jael Gu <mengjia.gu@zilliz.com>
3 years ago · 5bbe4d5c0e
1 changed files with 1 additions and 1 deletions
--- a/nn_fingerprint.py
+++ b/nn_fingerprint.py
@ -117,7 +117,7 @@ class NNFingerprint(NNOperator):
            audio = numpy.hstack(frames)
            if len(audio.shape) == 1:
                audio = audio[None, :]
-            assert len(audio.shape) == 2
+        assert len(audio.shape) == 2
        audio = self.int2float(audio)

        if sr != self.params['sample_rate']: