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-rw-r--r--gr-qtgui/lib/waterfall_sink_c_impl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gr-qtgui/lib/waterfall_sink_c_impl.h b/gr-qtgui/lib/waterfall_sink_c_impl.h
index 3e7f9ddd2d..49766cd3dc 100644
--- a/gr-qtgui/lib/waterfall_sink_c_impl.h
+++ b/gr-qtgui/lib/waterfall_sink_c_impl.h
@@ -132,6 +132,7 @@ namespace gr {
void enable_menu(bool en);
void enable_grid(bool en);
void disable_legend();
+ void enable_axis_labels(bool en);
int work(int noutput_items,
gr_vector_const_void_star &input_items,