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Diffstat (limited to 'gr-qtgui/lib/histogram_sink_f_impl.h')
-rw-r--r--gr-qtgui/lib/histogram_sink_f_impl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-qtgui/lib/histogram_sink_f_impl.h b/gr-qtgui/lib/histogram_sink_f_impl.h
index 58d43e49d1..a3cb03eab1 100644
--- a/gr-qtgui/lib/histogram_sink_f_impl.h
+++ b/gr-qtgui/lib/histogram_sink_f_impl.h
@@ -30,7 +30,7 @@
namespace gr {
namespace qtgui {
-
+
class QTGUI_API histogram_sink_f_impl : public histogram_sink_f
{
private: