From: jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Tue, 26 Feb 2008 19:04:26 +0000 (+0000)
Subject: Fix bitmap update on Win32 (Don Ward).
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=2e61368208de7fec418dbd539e4feed45f31fc2b;p=debian%2Fgnuradio

Fix bitmap update on Win32 (Don Ward).

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@7840 221aa14e-8319-0410-a670-987f0aec2ac5
---

diff --git a/gr-wxgui/src/python/waterfallsink2.py b/gr-wxgui/src/python/waterfallsink2.py
index 1c5576e1..fb91d26e 100755
--- a/gr-wxgui/src/python/waterfallsink2.py
+++ b/gr-wxgui/src/python/waterfallsink2.py
@@ -307,6 +307,7 @@ class waterfall_window (wx.Panel):
                dc1.SetPen(self.pens[value])
                dc1.DrawRectangle(x_pos*p_width, 0, p_width, 2) 
 
+	del dc1
         self.DoDrawing (None)
 
     def on_average(self, evt):