From e6e52dcf4d9854abc44bf6d3df856d86867b4d07 Mon Sep 17 00:00:00 2001
From: noctuid <noct@openmailbox.org>
Date: Fri, 5 May 2017 13:23:04 -0400
Subject: [PATCH] Silence complaints about wid file not existing

Addresses #29.
---
 tdrop | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tdrop b/tdrop
index 2433cda..81b4745 100755
--- a/tdrop
+++ b/tdrop
@@ -586,7 +586,8 @@ wid_toggle() {
 	fi
 	# get saved window id if already created
 	local wid exists visibility
-	wid=$(< "$MUTDROP_PATH/$program$num") 2> /dev/null
+	# cat to silence error
+	wid=$(cat "$MUTDROP_PATH/$program$num" 2> /dev/null)
 	exists=true
 	if [[ -n $wid ]]; then
 		visibility=$(get_visibility "$wid")