Update lib/pipeline.py

lib/pipeline.py

@@ -304,9 +304,9 @@ class Pipeline(object):
                 )
                 pad_size = (p_len - len(f0) + 1) // 2
                 if pad_size > 0 or p_len - len(f0) - pad_size > 0:
-                f0 = np.pad(
-                    f0, [[pad_size, p_len - len(f0) - pad_size]], mode="constant"
-                )
+                    f0 = np.pad(
+                        f0, [[pad_size, p_len - len(f0) - pad_size]], mode="constant"
+                    )
             elif method == "crepe":
                 f0 = self.get_f0_official_crepe_computation(x, f0_min, f0_max, model="full")
                 f0 = f0[1:]