sbcenc: Add missing error check for unsupported sample rates

Signed-off-by Pali Rohár <[email protected]>

---
 src/sbcenc.c | 4 ++++
 1 file changed, 4 insertions(+)

src/sbcenc.c +4 -1

index dabdff4..2a4c240 100644
@@ -105,6 +105,10 @@ static void encode(char *filename, int subbands, int bitpool, int joint,
                case 48000:
                        sbc.frequency = SBC_FREQ_48000;
                        break;
+               default:
+                       fprintf(stderr, "Unsupported sample rate %ukHz\n",
+                                       BE_INT(au_hdr.sample_rate));
+                       goto done;
                }
 
                srate = BE_INT(au_hdr.sample_rate);
--

2.20.1