fixed changelog, removed unnecessary imports

HelgeGehring · HelgeGehring · commit a90f1b235222 · 2021-05-29T15:46:24.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,7 +3,6 @@ Changelog
 
 1.2.0
 ----------
-
 * Added meep integration
 * GDSII-export: Added support for LineStrings
 
diff --git a/gdshelpers/simulation/simulation.py b/gdshelpers/simulation/simulation.py
@@ -172,7 +172,7 @@ def get_eigenmode_coefficients(self, monitor, bands):
 
 
 def example_mmi():
-    from gdshelpers.parts.splitter import DirectionalCoupler, MMI, Splitter
+    from gdshelpers.parts.splitter import MMI
     from gdshelpers.parts.waveguide import Waveguide
 
     # mp.quiet(True)
