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-rw-r--r--src/cnetz/dsp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cnetz/dsp.c b/src/cnetz/dsp.c
index c124a19..42a1d51 100644
--- a/src/cnetz/dsp.c
+++ b/src/cnetz/dsp.c
@@ -181,6 +181,8 @@ void dsp_cleanup_sender(cnetz_t *cnetz)
free(cnetz->dsp_speech_buffer);
cnetz->dsp_speech_buffer = NULL;
}
+
+ fsk_fm_exit(&cnetz->fsk_demod);
}
/* receive sample time and calculate speed against system clock