--- AnyEvent-HTTP/README	2009/08/14 15:21:33	1.11
+++ AnyEvent-HTTP/README	2009/12/05 15:37:07	1.12
@@ -249,7 +249,10 @@
   GLOBAL FUNCTIONS AND VARIABLES
     AnyEvent::HTTP::set_proxy "proxy-url"
         Sets the default proxy server to use. The proxy-url must begin with
-        a string of the form "http://host:port" (optionally "https:...").
+        a string of the form "http://host:port" (optionally "https:..."),
+        croaks otherwise.
+
+        To clear an already-set proxy, use "undef".
 
     $AnyEvent::HTTP::MAX_RECURSE
         The default value for the "recurse" request parameter (default: 10).