From 6f21b8133cb583901810853b478a51fe6aaea311 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Sat, 26 Feb 2011 16:48:44 +0000
Subject: pep8 cleanup

---
(limited to 'pysamples/sinewave.py')

diff --git a/pysamples/sinewave.py b/pysamples/sinewave.py
index eea975d..4ddf3b4 100644
--- a/pysamples/sinewave.py
+++ b/pysamples/sinewave.py
@@ -21,13 +21,14 @@
 # This procedure is invoked when the user-definable block on the "extras"
 # palette is selected.
 
-def myblock(lc, x):
+
+def myblock(lc, frequency):
 
     ###########################################################################
     #
-    # Plays a sound at frequency x
+    # Plays a sound at frequency frequency
     #
     ###########################################################################
 
     import os
-    os.system('speaker-test -t sine -l 1 -f %d' % (int(x)))
+    os.system('speaker-test -t sine -l 1 -f %d' % (int(frequency)))
--
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