1 files changed, 4 insertions, 2 deletions
diff --git a/common/fft.h b/common/fft.h
index ef5f6e95ad..ed66d32b71 100644
--- a/common/fft.h
+++ b/common/fft.h
@@ -8,12 +8,12 @@
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
-
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
-
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
@@ -47,6 +47,8 @@ public:
 	FFT(int bits, int inverse);
 	~FFT();
 
+	const uint16 *getRevTab() const;
+
 	/** Do the permutation needed BEFORE calling calc(). */
 	void permute(Complex *z);