From 72cb102775a2395ccf397f2f01af68d58201c144 Mon Sep 17 00:00:00 2001
From: Roman Zeyde <roman.zeyde@gmail.com>
Date: Sat, 19 Jul 2014 08:16:32 +0300
Subject: [PATCH] fix constellation plot

---
 recv.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/recv.py b/recv.py
index 18f407b..a64f732 100755
--- a/recv.py
+++ b/recv.py
@@ -149,8 +149,7 @@ def demodulate(symbols, filters, freqs):
         symbol_list = np.array(symbol_list)
         for i, freq in enumerate(freqs):
             pylab.subplot(HEIGHT, WIDTH, i+1)
-            title = '$F_c = {} Hz$'.format(freq)
-            show.constellation(symbol_list[i], title)
+            show.constellation(symbol_list[i], '$F_c = {} Hz$'.format(freq))
     return bitstream