lint for process.py

src/westpa/work_managers/processes.py

@@ -22,19 +22,19 @@
 
 class ProcessWorkManager(WorkManager):
     '''A work manager using the ``multiprocessing`` module.
-    
+
     Notes
     -----
-    
-    On MacOS, as of Python 3.8 the default start method for multiprocessing launching new processes was changed from fork to spawn. 
+
+    On MacOS, as of Python 3.8 the default start method for multiprocessing launching new processes was changed from fork to spawn.
     In general, spawn is more robust and efficient, however it requires serializability of everything being passed to the child process.
-    In contrast, fork is much less memory efficient, as it makes a full copy of everything in the parent process. 
+    In contrast, fork is much less memory efficient, as it makes a full copy of everything in the parent process.
     However, it does not require picklability.
-    
+
     So, on MacOS, the method for launching new processes is explicitly changed to fork from the (MacOS-specific) default of spawn.
     Unix should default to fork.
-    
-    See https://docs.python.org/3/library/multiprocessing.html#contexts-and-start-methods and 
+
+    See https://docs.python.org/3/library/multiprocessing.html#contexts-and-start-methods and
     https://docs.python.org/3/library/multiprocessing.html#the-spawn-and-forkserver-start-methods for more details.
     '''