remove pyflakes error

pinakinathc · pinakinathc · commit f77fcc9785bf · 2018-01-16T17:50:06.000+05:30
diff --git a/sklearn/utils/sparsefuncs.py b/sklearn/utils/sparsefuncs.py
@@ -103,7 +103,7 @@ def mean_variance_axis(X, axis, accepting_nan=False):
 
 
 def incr_mean_variance_axis(X, axis, last_mean, last_var, last_n,
-                           accepting_nan=False):
+                            accepting_nan=False):
     """Compute incremental mean and variance along an axix on a CSR or
     CSC matrix.
 
