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-rw-r--r--gr-fec/lib/async_decoder_impl.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-fec/lib/async_decoder_impl.cc b/gr-fec/lib/async_decoder_impl.cc
index 4e41d50c3b..4f563d349e 100644
--- a/gr-fec/lib/async_decoder_impl.cc
+++ b/gr-fec/lib/async_decoder_impl.cc
@@ -169,7 +169,8 @@ namespace gr {
}
}
- meta = pmt::dict_add(meta, pmt::mp("iterations"), pmt::mp(d_decoder->get_iterations()) );
+ static const pmt::pmt_t iterations_key = pmt::mp("iterations");
+ meta = pmt::dict_add(meta, iterations_key, pmt::mp(d_decoder->get_iterations()) );
message_port_pub(d_out_port, pmt::cons(meta, outvec));
}