From 60c2f5905191c25c3e4ff2fc735cec2ca5f012bf Mon Sep 17 00:00:00 2001
From: Peter Johnson <johnson.peter@gmail.com>
Date: Thu, 14 Feb 2019 22:39:40 -0800
Subject: [PATCH] C++ CameraServer: initialize default Usb camera device number
 (#1601)

Otherwise just plain StartAutomaticCapture() starts with random number.
---
 cameraserver/src/main/native/cpp/cameraserver/CameraServer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cameraserver/src/main/native/cpp/cameraserver/CameraServer.cpp b/cameraserver/src/main/native/cpp/cameraserver/CameraServer.cpp
index 884e485d91..a3caf5c288 100644
--- a/cameraserver/src/main/native/cpp/cameraserver/CameraServer.cpp
+++ b/cameraserver/src/main/native/cpp/cameraserver/CameraServer.cpp
@@ -33,7 +33,7 @@ struct CameraServer::Impl {
   void UpdateStreamValues();
 
   wpi::mutex m_mutex;
-  std::atomic<int> m_defaultUsbDevice;
+  std::atomic<int> m_defaultUsbDevice{0};
   std::string m_primarySourceName;
   wpi::StringMap<cs::VideoSource> m_sources;
   wpi::StringMap<cs::VideoSink> m_sinks;