# HG changeset patch
# User Chris Cannam
# Date 1381216691 -3600
# Node ID 5d7ad9494633339c1a6dd1f8246782b96d549a64
# Parent  03c71a35d0eb61a421bab270834baddbbab6226e
Pad or truncate fft input as appropriate

diff -r 03c71a35d0eb -r 5d7ad9494633 src/may/transform/fft.yeti
--- a/src/may/transform/fft.yeti	Tue Oct 08 08:18:00 2013 +0100
+++ b/src/may/transform/fft.yeti	Tue Oct 08 08:18:11 2013 +0100
@@ -38,7 +38,7 @@
 realForward n = 
    (d = new DoubleFFT_1D(n);
     do bl:
-        v = vec.primitive bl;
+        v = vec.primitive (vec.resizedTo n bl);
         d#realForward(v);
         packedToComplex (vec.length bl) v;
     done);