Remove trailing whitespace.
diff --git a/Doc/library/macos.rst b/Doc/library/macos.rst
index 7376de1..526fb3c 100644
--- a/Doc/library/macos.rst
+++ b/Doc/library/macos.rst
@@ -82,7 +82,7 @@
    parameter can be a pathname or an ``FSSpec`` or  ``FSRef`` object.
 
    .. note::
-      
+
       It is not possible to use an ``FSSpec`` in 64-bit mode.
 
 
@@ -93,7 +93,7 @@
    strings.
 
    .. note::
-      
+
       It is not possible to use an ``FSSpec`` in 64-bit mode.
 
 .. function:: openrf(name [, mode])