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Diffstat (limited to 'unsupported/Eigen/src/FFT/ei_kissfft_impl.h')
-rw-r--r--unsupported/Eigen/src/FFT/ei_kissfft_impl.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/unsupported/Eigen/src/FFT/ei_kissfft_impl.h b/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
index 04b98b083..c3cbb7f01 100644
--- a/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
+++ b/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
@@ -22,6 +22,8 @@
// License and a copy of the GNU General Public License along with
// Eigen. If not, see <http://www.gnu.org/licenses/>.
+namespace Eigen {
+
namespace internal {
// This FFT implementation was derived from kissfft http:sourceforge.net/projects/kissfft
@@ -426,5 +428,6 @@ struct kissfft_impl
} // end namespace internal
-/* vim: set filetype=cpp et sw=2 ts=2 ai: */
+} // end namespace Eigen
+/* vim: set filetype=cpp et sw=2 ts=2 ai: */