src/spectral/mfcc.c: add missing include

diff --git a/src/spectral/mfcc.c b/src/spectral/mfcc.c
index 840c60eaefaffc4b8c6f980c6d5f7a61f9d75931..ea82c468c6a5301e243a3825a70f69c6e68dccc2 100644 (file)
--- a/src/spectral/mfcc.c
+++ b/src/spectral/mfcc.c
@@ -23,6 +23,7 @@
 #include "fvec.h"
 #include "cvec.h"
 #include "mathutils.h"
+#include "vecutils.h"
 #include "spectral/fft.h"
 #include "spectral/filterbank.h"
 #include "spectral/filterbank_mel.h"