From 81522deabdc3fb11fd8d3e1feb59274a96583121 Mon Sep 17 00:00:00 2001
From: sudden6 <sudden6@gmx.at>
Date: Thu, 21 Dec 2017 23:37:25 +0100
Subject: [PATCH] fix(video): choose first available resolution in preview
 automatically

---
 src/widget/form/settings/avform.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/widget/form/settings/avform.cpp b/src/widget/form/settings/avform.cpp
index 243683df5..01f5e17ed 100644
--- a/src/widget/form/settings/avform.cpp
+++ b/src/widget/form/settings/avform.cpp
@@ -433,13 +433,15 @@ void AVForm::on_videoDevCombobox_currentIndexChanged(int index)
     updateVideoModes(index);
     videoModescomboBox->blockSignals(previouslyBlocked);
 
-    if (videoSettings->getScreenGrabbed())
+    if (videoSettings->getScreenGrabbed()) {
         return;
+    }
 
     int modeIndex = videoModescomboBox->currentIndex();
     VideoMode mode = VideoMode();
-    if (0 < modeIndex && modeIndex < videoModes.size())
+    if (0 <= modeIndex && modeIndex < videoModes.size()) {
         mode = videoModes[modeIndex];
+    }
 
     camera.setupDevice(dev, mode);
     if (dev == "none") {