From da4fcc494ce29b6b504d88d7d6d8c129462288c6 Mon Sep 17 00:00:00 2001
From: "tkchin@webrtc.org" <tkchin@webrtc.org>
Date: Tue, 17 Mar 2015 20:13:15 +0000
Subject: [PATCH] Add minor fixes to video_capture_ios.mm in order to make it
 more robust.

R=tkchin@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/46429005

Patch from Iurii Shevchuk <youwrk@gmail.com>.

Cr-Commit-Position: refs/heads/master@{#8763}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8763 4adac7df-926f-26a2-2b94-8c16560cd09d
---
 webrtc/modules/video_capture/ios/video_capture_ios.mm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/webrtc/modules/video_capture/ios/video_capture_ios.mm b/webrtc/modules/video_capture/ios/video_capture_ios.mm
index 2010f03080..e9c77631c0 100644
--- a/webrtc/modules/video_capture/ios/video_capture_ios.mm
+++ b/webrtc/modules/video_capture/ios/video_capture_ios.mm
@@ -31,11 +31,13 @@ VideoCaptureIos::VideoCaptureIos(const int32_t capture_id)
   capability_.width = kDefaultWidth;
   capability_.height = kDefaultHeight;
   capability_.maxFPS = kDefaultFrameRate;
+  capture_device_ = nil;
 }
 
 VideoCaptureIos::~VideoCaptureIos() {
   if (is_capturing_) {
     [capture_device_ stopCapture];
+    capture_device_ = nil;
   }
 }