Remove Unused 'e' from Exception Statements

Author: amarkpayne

rmgpy/constraints.py

@@ -43,7 +43,7 @@ def failsSpeciesConstraints(species):
 
     try:
         speciesConstraints = getInput('speciesConstraints')
-    except Exception, e:
+    except Exception:
         logging.debug('Species constraints could not be found.')
         speciesConstraints = {}
 

rmgpy/data/base.py

@@ -222,7 +222,7 @@ def load(self, path, local_context=None, global_context=None):
         f = open(path, 'r')
         try:
             exec f in global_context, local_context
-        except Exception, e:
+        except Exception:
             logging.error('Error while reading database {0!r}.'.format(path))
             raise
         f.close()

rmgpy/data/kinetics/library.py

@@ -301,7 +301,7 @@ def load(self, path, local_context=None, global_context=None):
         f = open(path, 'r')
         try:
             exec f in global_context, local_context
-        except Exception, e:
+        except Exception:
             logging.error('Error while reading database {0!r}.'.format(path))
             raise
         f.close()

rmgpy/data/thermo.py

@@ -1045,7 +1045,7 @@ def getThermoData(self, species, trainingSet=None):
 
         try:
             quantumMechanics = getInput('quantumMechanics')
-        except Exception, e:
+        except Exception:
             logging.debug('Quantum Mechanics DB could not be found.')
             quantumMechanics = None
 

rmgpy/reaction.py

@@ -467,7 +467,7 @@ def getFreeEnergyOfReaction(self, T):
         for reactant in self.reactants:
             try:
                 dGrxn -= reactant.getFreeEnergy(T)
-            except Exception as e:
+            except Exception:
                 logging.error("Problem with reactant {!r} in reaction {!s}".format(reactant, self))
                 raise
         for product in self.products: