documentation update

Was just reading through and this part confused me a bit with the wording.

(cherry picked from commit 15406879f19289bf9b0f288a817437f63b92f851)

diff --git a/doc/rdata.rst b/doc/rdata.rst
index 13aa964bef4961d89152949db296aa964f3aeda0..a8f521796e57b43d4a9349681b60869da13ef990 100644 (file)
--- a/doc/rdata.rst
+++ b/doc/rdata.rst
@@ -4,8 +4,8 @@ DNS Rdata
 =========
 
 An Rdata is typed data in one of the known DNS datatypes, for example
-type ``A``, the IPv4 address of a host or type ``MX``, how to route
-mail.  Unlike like the DNS RFC concept of RR, an Rdata is not bound to
+type ``A``, the IPv4 address of a host, or type ``MX``, how to route
+mail.  Unlike the DNS RFC concept of RR, an Rdata is not bound to
 an owner name.  Rdata is immutable.
 
 Rdata of the same type can be grouped into an unnamed set, an