merge from fb225c289bf0
diff --git a/Lib/platform.py b/Lib/platform.py
index 20f8dc6..d20c39d 100755
--- a/Lib/platform.py
+++ b/Lib/platform.py
@@ -554,7 +554,7 @@
 
     """ Get additional version information from the Windows Registry
         and return a tuple (version,csd,ptype) referring to version
-        number, CSD level and OS type (multi/single
+        number, CSD level (service pack), and OS type (multi/single
         processor).
 
         As a hint: ptype returns 'Uniprocessor Free' on single