Add missing autosummary field

pulkkins · pulkkins · commit 95b667d998e0 · 2018-12-22T00:49:31.000-07:00
diff --git a/doc/source/utils.rst b/doc/source/utils.rst
@@ -37,6 +37,9 @@ pysteps\.utils\.fft
 
 .. currentmodule:: pysteps.utils.fft
 
+.. autosummary::
+    get_method
+
 .. automodule:: pysteps.utils.fft
     :members:
 
