[PATCH 2/4] docs: Add texinode()s, so the next commit can link directly to a subsection.

[Daniel Shahaf <d.s@xxxxxxxxxxxxxxxxxx>]

---
Should I also add startmenu() or something?  The subsect()s appear in
the table of contents even without that, and I'm not sure what would be
expected under native info viewers.

Cheers,

Daniel

 Doc/Zsh/expn.yo | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Doc/Zsh/expn.yo b/Doc/Zsh/expn.yo
index 50f70c9af..16e99269c 100644
--- a/Doc/Zsh/expn.yo
+++ b/Doc/Zsh/expn.yo
@@ -1889,6 +1889,7 @@ The tt(PUSHD_MINUS)
 option exchanges the effects of `tt(~PLUS())' and `tt(~-)' where they are
 followed by a number.
 
+texinode(Dynamic named directories)(Static named directories)()(Filename Expansion)
 subsect(Dynamic named directories)
 cindex(directories, named, dynamic)
 cindex(named directories, dynamic)
@@ -1982,6 +1983,7 @@ example(zsh_directory_name+LPAR()RPAR() {
   return 0
 })
 
+texinode(Static named directories)(`=' expansion)(Dynamic named directories)(Filename Expansion)
 subsect(Static named directories)
 cindex(directories, named, static)
 cindex(named directories, static)
@@ -2008,6 +2010,7 @@ i.e. either the directory name or the full path; the name is used
 if they are the same length.
 The parameters tt($PWD) and tt($OLDPWD) are never abbreviated in this fashion.
 
+texinode(`=' expansion)(Notes)(Static named directories)(Filename Expansion)
 subsect(`=' expansion)
 
 If a word begins with an unquoted `tt(=)'
@@ -2017,6 +2020,7 @@ name of a command.  If a command
 exists by that name, the word is replaced
 by the full pathname of the command.
 
+texinode(Notes)()(`=' expansion)(Filename Expansion)
 subsect(Notes)
 cindex(filename expansion, notes)
 Filename expansion is performed on the right hand side of a parameter