fix some warnings

git-svn-id: https://svn.code.sf.net/p/freetel/code@3062 01035d8c-6547-0410-b346-abe4f91aad63

diff --git a/codec2-dev/src/freedv_rx.c b/codec2-dev/src/freedv_rx.c
index 76ad102bd7454682abb3438d75ec92e965137ca7..9100a38e903a80a15fc2c5f0f3c201159863776d 100644 (file)
--- a/codec2-dev/src/freedv_rx.c
+++ b/codec2-dev/src/freedv_rx.c
@@ -169,7 +169,7 @@ int main(int argc, char *argv[]) {
         }
     }
     freedv_set_snr_squelch_thresh(freedv, -100.0);
-    freedv_set_squelch_en(freedv, 1);
+    freedv_set_squelch_en(freedv, 0);
 
     n_speech_samples = freedv_get_n_speech_samples(freedv);
     n_max_modem_samples = freedv_get_n_max_modem_samples(freedv);

diff --git a/codec2-dev/src/fsk_demod.c b/codec2-dev/src/fsk_demod.c
index 06bad87446aa11eebf71a3c0151b8ee86d4ed92e..ddbff9249eb5ddfd732aae019107557a15a89148 100644 (file)
--- a/codec2-dev/src/fsk_demod.c
+++ b/codec2-dev/src/fsk_demod.c
@@ -290,5 +290,7 @@ int main(int argc,char *argv[]){
     fclose(fin);
     fclose(fout);
     fsk_destroy(fsk);
+
+    return 0;
 }
 

diff --git a/codec2-dev/src/fsk_put_test_bits.c b/codec2-dev/src/fsk_put_test_bits.c
index 4151b934a985d73c20a889d281658ce5bf04da3d..41860495f61239a16eecbe70bb5c7ebf58117839 100644 (file)
--- a/codec2-dev/src/fsk_put_test_bits.c
+++ b/codec2-dev/src/fsk_put_test_bits.c
@@ -99,4 +99,6 @@ int main(int argc,char *argv[]){
     
  cleanup:
     fclose(fin);
+
+    return 0;
 }