shithub: opus

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Removed potentially unused var in MDCT init

--- a/libcelt/mdct.c

+++ b/libcelt/mdct.c

@@ -60,11 +60,10 @@

 void mdct_init(mdct_lookup *l,int N)

 {

    int i;

-   int N2, N4;

+   int N2;

    l->n = N;

    N2 = N/2;

-   N4 = N/4;

-   l->kfft = cpx32_fft_alloc(N4);

+   l->kfft = cpx32_fft_alloc(N/4);

    l->trig = (kiss_twiddle_scalar*)celt_alloc(N2*sizeof(kiss_twiddle_scalar));

    /* We have enough points that sine isn't necessary */

 #if defined(FIXED_POINT)