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Diffstat (limited to 'gr-vocoder/lib/codec2/fft.c')
-rw-r--r--gr-vocoder/lib/codec2/fft.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-vocoder/lib/codec2/fft.c b/gr-vocoder/lib/codec2/fft.c
index a33e4d2c8a..a3027e4cd5 100644
--- a/gr-vocoder/lib/codec2/fft.c
+++ b/gr-vocoder/lib/codec2/fft.c
@@ -72,7 +72,7 @@ initialize_fft (int n)
void
fft (float x[], int n, int isign)
{
- int isReverse = 0;
+ //int isReverse = 0; // never used
int c;
kiss_fft_cfg cfg;
if (cfg_forward == NULL)