fix daemon.c compilation for NO_IPV6=1

diff --git a/Documentation/glossary.txt b/Documentation/glossary.txt
index 116ddb7fbfd7654bb7330e8f56dd03a9be029cd1..14449ca8baeb7c2c979d0fd3f61ce683fd8e08ce 100644 (file)
--- a/Documentation/glossary.txt
+++ b/Documentation/glossary.txt
@@ -86,7 +86,7 @@ directory::
 ent::
        Favorite synonym to "tree-ish" by some total geeks. See
        `http://en.wikipedia.org/wiki/Ent_(Middle-earth)` for an in-depth
-       explanation.
+       explanation.  Avoid this term, not to confuse people.
 
 fast forward::
        A fast-forward is a special type of merge where you have