src/mathutils.c: fix fvec_min_removal

diff --git a/src/mathutils.c b/src/mathutils.c
index 26deb9dc6cb46d32ecc9ad4ed941471b15c09226..b49bb0f4ac6de204e544b14e93027e1d9391ef10 100644 (file)
--- a/src/mathutils.c
+++ b/src/mathutils.c
@@ -184,10 +184,10 @@ void
 fvec_min_removal (fvec_t * o)
 {
   uint_t i, j;
-  smpl_t mini = fvec_min (mag);
+  smpl_t mini = fvec_min (o);
   for (i = 0; i < o->channels; i++) {
     for (j = 0; j < o->length; j++) {
-      mag->data[i][j] -= mini;
+      o->data[i][j] -= mini;
     }
   }
 }