Pamhyr2: Fix pep8.

src/Checker/Study.py

@@ -29,6 +29,7 @@ _translate = QCoreApplication.translate
 
 logger = logging.getLogger()
 
+
 class StudyNetworkReachChecker(AbstractModelChecker):
     def __init__(self):
         super(StudyNetworkReachChecker, self).__init__()
@@ -96,6 +97,7 @@ class StudyGeometryChecker(AbstractModelChecker):
         self._status = status
         return ok
 
+
 class StudyInitialConditionsChecker(AbstractModelChecker):
     def __init__(self):
         super(StudyInitialConditionsChecker, self).__init__()
@@ -144,6 +146,7 @@ class StudyInitialConditionsChecker(AbstractModelChecker):
 
         return ok
 
+
 class StudyBoundaryConditionChecker(AbstractModelChecker):
     def __init__(self):
         super(StudyBoundaryConditionChecker, self).__init__()
@@ -190,8 +193,12 @@ class StudyBoundaryConditionChecker(AbstractModelChecker):
 
         bcs_nodes = set(map(lambda bc: bc.node, bcs))
 
-        upstream_ok = self.check_liquid_all_node_has_bc(bcs_nodes, upstream)
-        downstream_ok = self.check_liquid_all_node_has_bc(bcs_nodes, downstream)
+        upstream_ok = self.check_liquid_all_node_has_bc(
+            bcs_nodes, upstream
+        )
+        downstream_ok = self.check_liquid_all_node_has_bc(
+            bcs_nodes, downstream
+        )
 
         ok = upstream_ok and downstream_ok