From 0ee5cbdd9e380bd70779cf1f4a4b50506ea9d70c Mon Sep 17 00:00:00 2001
From: Kateryna Kostiuk <kateryna.kostiuk@savoirfairelinux.com>
Date: Tue, 8 Oct 2019 12:14:33 -0400
Subject: [PATCH] UI: fix button visibility

Fix hide preview button visibility when switching between
conversations.

Change-Id: If86e54ad117d0b0f73d216d7580ca6d7262b5f3e
---
 src/CurrentCallVC.mm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/CurrentCallVC.mm b/src/CurrentCallVC.mm
index fd9a078d..6bf4f59b 100644
--- a/src/CurrentCallVC.mm
+++ b/src/CurrentCallVC.mm
@@ -338,15 +338,15 @@ CVPixelBufferRef pixelBufferPreview;
 }
 
 -(void) setUpVideoCallView {
-    self.previewView.stopRendering = false;
-    self.videoMTKView.stopRendering = false;
     [previewView fillWithBlack];
     [self.videoMTKView fillWithBlack];
     [previewView setHidden: NO];
     [self.videoMTKView setHidden:NO];
-    [hidePreviewBackground setHidden: YES];
+    [hidePreviewBackground setHidden: self.previewView.stopRendering];
     [bluerBackgroundEffect setHidden:YES];
     [backgroundImage setHidden:YES];
+    self.previewView.stopRendering = false;
+    self.videoMTKView.stopRendering = false;
 }
 
 -(void) setUpAudioOnlyView {
-- 
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