Docstring typo
diff --git a/Lib/site.py b/Lib/site.py
index ccec642..21c7db2 100644
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -191,7 +191,7 @@
 def check_enableusersite():
     """Check if user site directory is safe for inclusion
 
-    The functions tests for the command line flag (including environment var),
+    The function tests for the command line flag (including environment var),
     process uid/gid equal to effective uid/gid.
 
     None: Disabled for security reasons