Merge branch 'rewrite-sheet' of ssh://jmd@git.sv.gnu.org/srv/git/pspp into rewrite...

[pspp] / src / output / charts / piechart.h

diff --git a/src/output/charts/piechart.h b/src/output/charts/piechart.h
index d17ecec4092dddaebeb809b867aaea0684309e4a..96540401e7406f61e33259a7117e983d18e78fb9 100644 (file)
--- a/src/output/charts/piechart.h
+++ b/src/output/charts/piechart.h
@@ -17,8 +17,10 @@
 #ifndef PIECHART_H
 #define PIECHART_H
 
+#include <libpspp/str.h>
+
 struct slice {
-  const char *label;
+  struct string label;
   double magnetude;
 };