X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Fcharts%2Fpiechart.h;fp=src%2Foutput%2Fcharts%2Fpiechart.h;h=1899a511c118515424ab0a6e558a18b519300de7;hb=97fb55e07cac602cbca57ce8005de5c8a67a73cc;hp=b59a7296d14e792031a595a1c024808c25a13451;hpb=6e44fb76d15ebc34122753b8a7a7d4a1b82bcb43;p=pspp

diff --git a/src/output/charts/piechart.h b/src/output/charts/piechart.h
index b59a7296d1..1899a511c1 100644
--- a/src/output/charts/piechart.h
+++ b/src/output/charts/piechart.h
@@ -19,6 +19,7 @@
 
 #include "libpspp/str.h"
 #include "output/chart-item.h"
+#include "language/stats/freq.h"
 
 struct piechart
   {
@@ -33,8 +34,10 @@ struct slice
     double magnitude;
   };
 
-struct chart_item *piechart_create (const char *title,
-                                    const struct slice *, int n_slices);
+struct variable;
+
+struct chart_item *piechart_create (const struct variable *var,
+                                    const struct freq *, int n_slices);
 
 /* This boilerplate for piechart, a subclass of chart_item, was
    autogenerated by mk-class-boilerplate. */