resolve ambiguity between urls and email addresses

diff --git a/src/url.g b/src/url.g
index 4ff664a..d848a37 100644 (file)
--- a/src/url.g
+++ b/src/url.g
@@ -23,8 +23,8 @@ Host         = IP::  tok.digit "." tok.digit "." tok.digit "." tok.digit
              | DNS:: (part:: [a-zA-Z0-9\-]++) ++/ "."
 Port::       = (":" `tok.Int)?
 
-username::   = [a-zA-Z0-9;/?:&=$\-_.+]++
-password::   = [a-zA-Z0-9;/?:&=$\-_.+]++
+username::   = [a-zA-Z0-9;?:&=$\-_.+]++     // slashes in usernames conflict with urls
+password::   = [a-zA-Z0-9;?:&=$\-_.+/]++
 method::     = [+\-.a-z0-9]+
 urlchar      = urlc
              | "%":: "%" [0-9a-fA-F] [0-9a-fA-F]