From 3eb5f76edb70fb51697f37739bc41a79d5ee306a Mon Sep 17 00:00:00 2001
From: Len Ovens <len@ovenwerks.net>
Date: Sun, 27 Mar 2016 17:46:14 -0700
Subject: [PATCH] OSC: fix issue 6839, make all OSC gaindB values below -192,
 inf.

---
 libs/surfaces/osc/osc.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/surfaces/osc/osc.cc b/libs/surfaces/osc/osc.cc
index 37c0cd7727..84f38f206b 100644
--- a/libs/surfaces/osc/osc.cc
+++ b/libs/surfaces/osc/osc.cc
@@ -1108,6 +1108,9 @@ OSC::route_set_gain_abs (int rid, float level)
 int
 OSC::route_set_gain_dB (int rid, float dB)
 {
+	if (dB < -192) {
+		return route_set_gain_abs (rid, 0.0);
+	}
 	return route_set_gain_abs (rid, dB_to_coefficient (dB));
 }