timing: Drop obsolete self.oldpin variable.

diff --git a/decoders/timing/pd.py b/decoders/timing/pd.py
index c88b8b50358ad7acbc2493d71836349097cb2ae7..be600e906b0beffd3abc89cba882404fb35d9161 100644 (file)
--- a/decoders/timing/pd.py
+++ b/decoders/timing/pd.py
@@ -75,7 +75,6 @@ class Decoder(srd.Decoder):
 
     def __init__(self):
         self.samplerate = None
-        self.oldpin = None
         self.last_samplenum = None
         self.last_n = deque()
         self.chunks = 0