From a582e0f62875be56e21e0e0bb067365204be03e1 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Sun, 10 Sep 2017 18:51:25 +0200
Subject: [PATCH] PlutoSDR input: disable manual gain setting if gain mode is
 not manual

---
 plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp b/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
index cb86908e1..44c3e1146 100644
--- a/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
+++ b/plugins/samplesource/plutosdrinput/plutosdrinputgui.cpp
@@ -237,6 +237,7 @@ void PlutoSDRInputGui::on_lpFIRGain_currentIndexChanged(int index)
 void PlutoSDRInputGui::on_gainMode_currentIndexChanged(int index)
 {
     m_settings.m_gainMode = (PlutoSDRInputSettings::GainMode) (index < PlutoSDRInputSettings::GAIN_END ? index : 0);
+    ui->gain->setEnabled(m_settings.m_gainMode == PlutoSDRInputSettings::GAIN_MANUAL);
     sendSettings();
 }