Document effect of constant folding on CASE.

Noah Misch <noah@leadboat.com>

Commit: d5ce39365f8b014e76277af6f6d9b0cd80691e1d
Author: Noah Misch <noah@leadboat.com>
Date: 2013-06-26T23:53:33Z
Releases: 8.4.18
Document effect of constant folding on CASE.

Back-patch to all supported versions.

Laurenz Albe

Files

PathChange+/−
doc/src/sgml/func.sgml modified +10 −0