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-rw-r--r--src/wx/audio_plot.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/wx/audio_plot.h b/src/wx/audio_plot.h
index dfc1b18ae..b2ae139d1 100644
--- a/src/wx/audio_plot.h
+++ b/src/wx/audio_plot.h
@@ -39,4 +39,6 @@ private:
int _channel;
/** gain to apply in dB */
float _gain;
+
+ static const int _minimum;
};