upgpkg: discord-electron-openasar 0.0.112+846-2: fix wayland

Fix Wayland detection currently being broken in Electron 38
Remove now obsolete flags

discord-electron-openasar/.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = discord-electron-openasar
 	pkgdesc = Discord packaged with OpenAsar using system provided electron (v38) for increased security and performance
 	pkgver = 0.0.112+846
-	pkgrel = 1
+	pkgrel = 2
 	url = https://discord.com
 	install = discord-electron-openasar.install
 	arch = x86_64

discord-electron-openasar/PKGBUILD

@@ -4,7 +4,7 @@ pkgname=discord-electron-openasar
 _pkgname=discord
 pkgver=0.0.112+846
 _pkgver=${pkgver%%+*}
-pkgrel=1
+pkgrel=2
 _electronver=38
 _electronname="electron${_electronver}"
 pkgdesc="Discord packaged with OpenAsar using system provided electron (v${_electronver}) for increased security and performance"

discord-electron-openasar/discord-launcher.sh

@@ -32,11 +32,16 @@ for line in "${MAPFILE[@]}"; do
 	fi
 done
 
+if [[ -e "${XDG_RUNTIME_DIR:-}/${WAYLAND_SOCKET:-}" || -e "${WAYLAND_DISPLAY:-}" || "${XDG_SESSION_TYPE:-}" == "wayland" ]]; then
+	# work around electron's broken wayland detection
+	# TODO: remove when Arch updates to an electron release that includes the fix
+	# https://github.com/electron/electron/pull/48301
+	flags+=("--ozone-platform=wayland")
+fi
+
 unset flags_file krisp_bin
 
 
 exec /usr/lib/@ELECTRON@/electron \
 	/usr/lib/@PKGNAME@/resources/app.asar \
-	--ozone-platform-hint=auto \
-	--gtk-version=3 \
 	"${flags[@]}" "$@"