python/lib/aubio/cmd.py: remove unused variable

diff --git a/python/lib/aubio/cmd.py b/python/lib/aubio/cmd.py
index d66c4e2..7dc780e 100644 (file)
--- a/python/lib/aubio/cmd.py
+++ b/python/lib/aubio/cmd.py
@@ -404,5 +404,5 @@ def main():
                         a_source.hop_size,
                         a_source.uri,
                         a_source.samplerate))
-    except KeyboardInterrupt as e:
+    except KeyboardInterrupt:
         sys.exit(1)