cairo: Remove PangoWrapMode parameter that was always PANGO_WRAP_WORD.

[pspp] / src / math / linreg.c

diff --git a/src/math/linreg.c b/src/math/linreg.c
index e84d3fa7f31a853f033b2d9b4834464d48cc9485..147ff272cd54a4fee2e8bcb7aa83da3bea2baf05 100644 (file)
--- a/src/math/linreg.c
+++ b/src/math/linreg.c
@@ -390,7 +390,7 @@ double linreg_intercept (const linreg *c)
   return c->intercept;
 }
 
-gsl_matrix *
+const gsl_matrix *
 linreg_cov (const linreg *c)
 {
   return c->cov;