From c878a8a47fdc73302a8539c892446bae8ab05fb4 Mon Sep 17 00:00:00 2001
From: Olli Helenius <liff@iki.fi>
Date: Tue, 8 Jun 2021 22:57:13 +0300
Subject: [PATCH] teams: add an argument for enabling rect-overlay
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The rect-overlay doesn’t work on non-composited window managers
such as i3 but it’s not a problem for others. Make the choice
available via an argument to the derivation.

The setting defaults to `false` so that it works for a broader
set of users.

See also: #99279.
---
 .../networking/instant-messengers/teams/default.nix          | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/networking/instant-messengers/teams/default.nix b/pkgs/applications/networking/instant-messengers/teams/default.nix
index cd7efb7ad89cdf..6941322ad88731 100644
--- a/pkgs/applications/networking/instant-messengers/teams/default.nix
+++ b/pkgs/applications/networking/instant-messengers/teams/default.nix
@@ -12,7 +12,8 @@
 , coreutils
 , gawk
 , xdg-utils
-, systemd }:
+, systemd
+, enableRectOverlay ? false }:
 
 stdenv.mkDerivation rec {
   pname = "teams";
@@ -57,9 +58,11 @@ stdenv.mkDerivation rec {
 
     ln -s $out/opt/teams/teams $out/bin/
 
+    ${lib.optionalString (!enableRectOverlay) ''
     # Work-around screen sharing bug
     # https://docs.microsoft.com/en-us/answers/questions/42095/sharing-screen-not-working-anymore-bug.html
     rm $out/opt/teams/resources/app.asar.unpacked/node_modules/slimcore/bin/rect-overlay
+    ''}
 
     runHook postInstall
   '';