From 05c6519eb9ba5b8fc7e052a3d00fa3f68e456c16 Mon Sep 17 00:00:00 2001
From: Julien Isorce <julien.isorce@chromium.org>
Date: Tue, 4 Sep 2018 09:31:49 -0700
Subject: [PATCH] ScreenCapturerMac: make sure the desktop frame is zero
 initiaziled

Fixes issues when using the display arrangement utility. The region
outside of the screens had random data when re-arranging displays
while capturing. This CL makes sure this region is always black.

Bug: webrtc:9703
Change-Id: I1481dd0f1b4584e75926755f9b8a6e5161cd5904
Reviewed-on: https://webrtc-review.googlesource.com/97184
Commit-Queue: Brave Yao <braveyao@webrtc.org>
Reviewed-by: Brave Yao <braveyao@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24589}
---
 modules/desktop_capture/desktop_frame.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/desktop_capture/desktop_frame.cc b/modules/desktop_capture/desktop_frame.cc
index 925be43ec6..e047071887 100644
--- a/modules/desktop_capture/desktop_frame.cc
+++ b/modules/desktop_capture/desktop_frame.cc
@@ -98,7 +98,7 @@ void DesktopFrame::MoveFrameInfoFrom(DesktopFrame* other) {
 BasicDesktopFrame::BasicDesktopFrame(DesktopSize size)
     : DesktopFrame(size,
                    kBytesPerPixel * size.width(),
-                   new uint8_t[kBytesPerPixel * size.width() * size.height()],
+                   new uint8_t[kBytesPerPixel * size.width() * size.height()](),
                    nullptr) {}
 
 BasicDesktopFrame::~BasicDesktopFrame() {