Fix erroneous output io signature

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10734 221aa14e-8319-0410-a670-987f0aec2ac5

diff --git a/gnuradio-core/src/python/gnuradio/blks2impl/wfm_rcv_pll.py b/gnuradio-core/src/python/gnuradio/blks2impl/wfm_rcv_pll.py
index bc68a9f3f7dbc14f09f470f2be31d71d76eb66e6..dd0fae6e749e7438553cd1c0568bef7ddf895c78 100644 (file)
--- a/gnuradio-core/src/python/gnuradio/blks2impl/wfm_rcv_pll.py
+++ b/gnuradio-core/src/python/gnuradio/blks2impl/wfm_rcv_pll.py
@@ -38,7 +38,7 @@ class wfm_rcv_pll(gr.hier_block2):
         """
        gr.hier_block2.__init__(self, "wfm_rcv_pll",
                                gr.io_signature(1, 1, gr.sizeof_gr_complex), # Input signature
-                               gr.io_signature(1, 2, gr.sizeof_float))      # Output signature
+                               gr.io_signature(2, 2, gr.sizeof_float))      # Output signature
         bandwidth = 250e3
         audio_rate = demod_rate / audio_decimation
 
@@ -187,5 +187,7 @@ class wfm_rcv_pll(gr.hier_block2):
             # The result of Make_Right gets  (L+R) - (L-R) and results in 2*R
             self.connect(self.Make_Left , self.deemph_Left, (self, 0))
             self.connect(self.Make_Right, self.deemph_Right, (self, 1))
-        else:
-            self.connect (self.fm_demod, self.audio_filter, self)
+        # NOTE: mono support will require variable number of outputs in hier_block2s
+        # See ticket:174 in Trac database
+        #else:
+        #    self.connect (self.fm_demod, self.audio_filter, self)