Merge pull request 'return an empty list upon exception' (#1) from empty-list into master

Reviewed-on: #1

app/AnimalShelter.py

@@ -77,7 +77,7 @@ class AnimalShelter(object):
             return dataList # Return the list
         except Exception as e:
             print(f'Exception: {e}') # Exception handling
-            return False # Failed operation, so return false
+            return [] # Return empty list
 # Update
     def update(self, **kwargs):
         """
@@ -116,4 +116,4 @@ class AnimalShelter(object):
             return True # Operation was successful, so return true
         except Exception as e:
             print(f'Exception: {e}') # Exception handling
-            return False # Failed operation, so return false
+            return False # Failed operation, so return false