Make a xref to `parsing' from forward-sexp.

diff --git a/lispref/positions.texi b/lispref/positions.texi
index 67e33cb2cbe50be32650ff702bef13bbc24c3b92..7d46f2cff1dcebb60b0e6a71ae4f891d851722cf 100644 (file)
--- a/lispref/positions.texi
+++ b/lispref/positions.texi
@@ -655,7 +655,8 @@ deeper in parentheses (@minus{}@var{arg} levels).
 @deffn Command forward-sexp &optional arg
 This function moves forward across @var{arg} (default 1) balanced expressions.
 Balanced expressions include both those delimited by parentheses and
-other kinds, such as words and string constants.  For example,
+other kinds, such as words and string constants
+@xref{Parsing Expressions}.  For example,
 
 @example
 @group