remove now-unused io imports

diff --git a/dns/rdtypes/ANY/NSEC.py b/dns/rdtypes/ANY/NSEC.py
index 5db382bf9cc0d311f50a9d1c5cd87bf4a610b3b1..0f79d94a48a7411d4c9b2dc4a77f5a586407926a 100644 (file)
--- a/dns/rdtypes/ANY/NSEC.py
+++ b/dns/rdtypes/ANY/NSEC.py
@@ -15,7 +15,6 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-import io
 import struct
 
 import dns.exception

diff --git a/dns/rdtypes/IN/NAPTR.py b/dns/rdtypes/IN/NAPTR.py
index c0afc94302496c8ddbe79275d985ac693d8a57fb..d8f2958c680606e7e667373b8bdb638629dc32f4 100644 (file)
--- a/dns/rdtypes/IN/NAPTR.py
+++ b/dns/rdtypes/IN/NAPTR.py
@@ -15,7 +15,6 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-import io
 import struct
 
 import dns.exception

diff --git a/dns/rdtypes/IN/SRV.py b/dns/rdtypes/IN/SRV.py
index 2b46305f5317f50b2355bc02eb4ac5af14386ebc..02603f24060975741b9bf4486bc07822bbe94429 100644 (file)
--- a/dns/rdtypes/IN/SRV.py
+++ b/dns/rdtypes/IN/SRV.py
@@ -15,7 +15,6 @@
 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
-import io
 import struct
 
 import dns.exception

diff --git a/dns/rdtypes/mxbase.py b/dns/rdtypes/mxbase.py
index eb5816b2204565d631abf9e7f67d5d6f0603b4f6..63fd86979f5c3af4aed90025e4276e001205b323 100644 (file)
--- a/dns/rdtypes/mxbase.py
+++ b/dns/rdtypes/mxbase.py
@@ -17,7 +17,6 @@
 
 """MX-like base classes."""
 
-import io
 import struct
 
 import dns.exception

diff --git a/dns/rdtypes/nsbase.py b/dns/rdtypes/nsbase.py
index dbd016096d0166a791fc7771c7be1203d0070b7c..28daca20fc2d2e4538e7d3df95d94f74b8e79475 100644 (file)
--- a/dns/rdtypes/nsbase.py
+++ b/dns/rdtypes/nsbase.py
@@ -17,8 +17,6 @@
 
 """NS-like base classes."""
 
-import io
-
 import dns.exception
 import dns.rdata
 import dns.name