license: remove FSF postal address from boiler plate license text

[libsigrokdecode.git] / decoders / usb_request / pd.py

diff --git a/decoders/usb_request/pd.py b/decoders/usb_request/pd.py
index 39a9df6af60fe822b77424593c7c4e1d1d313eef..c1f00cdb008568eca7c19102853d58bbbf453ca6 100644 (file)
--- a/decoders/usb_request/pd.py
+++ b/decoders/usb_request/pd.py
@@ -14,8 +14,7 @@
 ## GNU General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
-## along with this program; if not, write to the Free Software
-## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+## along with this program; if not, see <http://www.gnu.org/licenses/>.
 ##
 
 import sigrokdecode as srd
@@ -201,7 +200,7 @@ class Decoder(srd.Decoder):
             self.handle_request(request_started, request_end)
 
         # CONTROL, SETUP stage
-        elif request['type'] == None and self.transaction_type == 'SETUP':
+        elif request['type'] is None and self.transaction_type == 'SETUP':
             request['setup_data'] = self.transaction_data
             request['wLength'] = struct.unpack('<H',
                 bytes(self.transaction_data[6:8]))[0]