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handle potentially invalid ascii characters

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This commit is contained in:
Jakob Ketterl 2023-09-18 23:39:02 +02:00
parent 5a7a134024
commit 6ca8714fdd
1 changed files with 2 additions and 2 deletions
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4
owrx/dsp.py
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@ -702,7 +702,7 @@ class DspManager(SdrSourceEventClient, ClientDemodulatorSecondaryDspEventClient)
b = data.tobytes()
# If we know it's not pickled, let us not unpickle
if len(b) < 2 or b[0] != 0x80 or not 3 <= b[1] <= pickle.HIGHEST_PROTOCOL:
callback(b.decode("ascii"))
callback(b.decode("ascii", errors="replace"))
return
io = BytesIO(b)
@ -712,7 +712,7 @@ class DspManager(SdrSourceEventClient, ClientDemodulatorSecondaryDspEventClient)
except EOFError:
pass
except pickle.UnpicklingError:
callback(b.decode("ascii"))
callback(b.decode("ascii", errors="replace"))
return unpickler