Index: wflow/reservoir_Si.py
===================================================================
diff -u -rdc58fe2ab3a6132f3cdc04327a44c1963791fd5c -rac5121dde7552bc37fc5c85f6419f39eeffe2062
--- wflow/reservoir_Si.py	(.../reservoir_Si.py)	(revision dc58fe2ab3a6132f3cdc04327a44c1963791fd5c)
+++ wflow/reservoir_Si.py	(.../reservoir_Si.py)	(revision ac5121dde7552bc37fc5c85f6419f39eeffe2062)
@@ -73,7 +73,9 @@
         self.PotEvaporation = pcr.areatotal(
             self.PotEvaporation * self.percentArea, pcr.nominal(self.TopoId)
         )
-        self.Si[k] = pcr.areatotal(self.Si[k] * self.percentArea, pcr.nominal(self.TopoId))
+        self.Si[k] = pcr.areatotal(
+            self.Si[k] * self.percentArea, pcr.nominal(self.TopoId)
+        )
 
 
 def interception_overflow_Ep(self, k):
@@ -117,4 +119,6 @@
         self.PotEvaporation = pcr.areatotal(
             self.PotEvaporation * self.percentArea, pcr.nominal(self.TopoId)
         )
-        self.Si[k] = pcr.areatotal(self.Si[k] * self.percentArea, pcr.nominal(self.TopoId))
+        self.Si[k] = pcr.areatotal(
+            self.Si[k] * self.percentArea, pcr.nominal(self.TopoId)
+        )