From 06bdda4fb8aa75dcb30c06e8309b89d7557a6931 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Mon, 20 Jul 2009 09:17:32 +0000
Subject: 27178: FAQ---quoting function names to stop expansion is always(ish)
 safe

---
 Etc/FAQ.yo | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'Etc')

diff --git a/Etc/FAQ.yo b/Etc/FAQ.yo
index a83dc252f..cac842eed 100644
--- a/Etc/FAQ.yo
+++ b/Etc/FAQ.yo
@@ -826,7 +826,9 @@ label(23)
   )
   Adding the quotes has no effect on the function definition, but
   suppresses alias expansion for the function name.  Hence this is
-  guaranteed to be safe.
+  guaranteed to be safe---unless you are in the habit of defining
+  aliases for expressions such as tt('l'), which is valid, but probably
+  confusing.
 
 sect(Similarities with tcsh)
 
-- 
cgit 1.4.1