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Merge master into output branch.
[pspp]
/
src
/
output
/
charts
/
plot-chart.h
diff --git
a/src/output/charts/plot-chart.h
b/src/output/charts/plot-chart.h
index 03788f007507a0e2e0ad55e8c650460991e78a2a..896b630b137e7245f679c15c5437e7b8a47168fe 100644
(file)
--- a/
src/output/charts/plot-chart.h
+++ b/
src/output/charts/plot-chart.h
@@
-93,4
+93,6
@@
void chart_write_xlabel(cairo_t *, const struct chart_geometry *,
void chart_write_ylabel(cairo_t *, const struct chart_geometry *,
const char *label);
+void chart_write_legend (cairo_t *, const struct chart_geometry *);
+
#endif