Fix missing parenthesis

Doc/lib/libprofile.tex

@@ -463,7 +463,7 @@ in the \function{profile.run()} definition.
 
 The order of the printing is based on the last \method{sort_stats()}
 operation done on the object (subject to caveats in \method{add()} and
-\method{strip_dirs()}.
+\method{strip_dirs()}).
 
 The arguments provided (if any) can be used to limit the list down to
 the significant entries.  Initially, the list is taken to be the