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Diffstat (limited to 'src/lowpass.c')
| -rw-r--r-- | src/lowpass.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lowpass.c b/src/lowpass.c index 0ec53be..b0abda5 100644 --- a/src/lowpass.c +++ b/src/lowpass.c @@ -274,6 +274,7 @@ void prewarp( double *a0, double *a1, double *a2, double fc, double fs) { + (void)a0; double wp, pi; pi = 4.0 * atan(1.0); |