X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fcovariance.h;h=5a7be0d68958e0bc2986f332284a4274ad0a3f1b;hb=4f69eb6fd58cbcd46e1f9700e9e4239e6afaf541;hp=eef6019ddfe4259b58f9f049ba6bd40bcd153bc9;hpb=2c4b104df57f2e8b5ed2afa50819294aaac4aa6c;p=pspp

diff --git a/src/math/covariance.h b/src/math/covariance.h
index eef6019ddf..5a7be0d689 100644
--- a/src/math/covariance.h
+++ b/src/math/covariance.h
@@ -44,7 +44,7 @@ const gsl_matrix * covariance_calculate_unnormalized (struct covariance *);
 
 void covariance_destroy (struct covariance *cov);
 
-const gsl_matrix *covariance_moments (const struct covariance *cov, int m);
+gsl_matrix *covariance_moments (const struct covariance *cov, int m);
 
 const struct categoricals * covariance_get_categoricals (const struct covariance *cov);
 size_t covariance_dim (const struct covariance * cov);