X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fdesign-matrix.c;h=df68287b36e04e8077db317fa780cfeb648553b5;hb=b02111c7f12e9b974d5b456ee2ce516a72673861;hp=e3743228e6ab30e1bcf9117e9de14cb8b6720c3b;hpb=18918bb7713dd3f7d0b0815d8372e8d454e2f2dc;p=pspp-builds.git

diff --git a/src/math/design-matrix.c b/src/math/design-matrix.c
index e3743228..df68287b 100644
--- a/src/math/design-matrix.c
+++ b/src/math/design-matrix.c
@@ -247,8 +247,8 @@ design_matrix_set_case_count (struct design_matrix *dm, const struct variable *v
 /*
   Get the number of cases for V.
  */
-void 
-design_matrix_get_case_count (struct design_matrix *dm, const struct variable *v)
+size_t 
+design_matrix_get_case_count (const struct design_matrix *dm, const struct variable *v)
 {
   size_t i;
   assert (dm != NULL);