sbc: don't dereference sbc pointer if NULL

diff --git a/sbc/sbc.c b/sbc/sbc.c
index e2e7c61..a33ed57 100644 (file)
--- a/sbc/sbc.c
+++ b/sbc/sbc.c
@@ -985,7 +985,7 @@ int sbc_decode(sbc_t *sbc, void *input, int input_len, void *output,
        char *ptr;
        int i, ch, framelen, samples;
 
-       if (!sbc && !input)
+       if (!sbc || !input)
                return -EIO;
 
        priv = sbc->priv;
@@ -1053,7 +1053,7 @@ int sbc_encode(sbc_t *sbc, void *input, int input_len, void *output,
                        const uint8_t *pcm, int16_t X[2][SBC_X_BUFFER_SIZE],
                        int nsamples, int nchannels);
 
-       if (!sbc && !input)
+       if (!sbc || !input)
                return -EIO;
 
        priv = sbc->priv;