doc: resolve run-together IPv6 address specification headers

This run-together header has been there since before the conversion to .txt.

Also the comment starting "without []" wrapped around in an 80cc xterm,
so split into 2 comment lines and fixed grammar (extrs "the").

Signed-off-by: Duncan Roe <duncan_roe@optusnet.com.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/doc/data-types.txt b/doc/data-types.txt
index 2c6108fb61496c4cd04407195467817d87d41a19..8bbdd57333ec3d4c3001820173a99a20128f36c4 100644 (file)
--- a/doc/data-types.txt
+++ b/doc/data-types.txt
@@ -112,12 +112,16 @@ The IPv6 address type is used for IPv6 addresses.  Addresses are specified as a
 host name or as hexadecimal halfwords separated by colons. Addresses might be
 enclosed in square brackets ("[]") to differentiate them from port numbers.
 
-.IPv6 address specificationIPv6 address specification with bracket notation
+.IPv6 address specification
 ----------------------
 # abbreviated loopback address
 filter output ip6 daddr ::1
+----------------------------
 
-# without [] the port number (22) would be parsed as part of ipv6 address
+.IPv6 address specification with bracket notation
+----------------------
+# without [] the port number (22) would be parsed as part of the
+# ipv6 address
 ip6 nat prerouting tcp dport 2222 dnat to [1ce::d0]:22
 ----------------------------