From d0644b2168075a85884c1faea716fa029081ca22 Mon Sep 17 00:00:00 2001
From: DanielsLPecke <daniel.letsplay007@gmail.com>
Date: Wed, 16 Nov 2016 13:05:07 +0100
Subject: Fix bug: resolution doesn't change

---
 bin/impressive-display | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/impressive-display b/bin/impressive-display
index 7db3d11..74921bd 100755
--- a/bin/impressive-display
+++ b/bin/impressive-display
@@ -166,8 +166,10 @@ else
 fi
 
 if [ -n "${RESOLUTION}" ]; then
-	if which xrandr 1>/dev/null; then
-		xrandr -d :0 --output default --mode ${RESOLUTION}
+	if type -p xrandr xrandr 1>/dev/null; then
+		currentDisplay=`echo "$(xrandr)" | grep -w 'connected' | sed -r -e 's/connected.*//' | head -n 1`
+		xrandr -d :0 --output "$(echo $currentDisplay)" --mode $RESOLUTION
+		trap "cleanup" SIGINT SIGTERM ERR EXIT
 	fi
 fi
 
@@ -430,8 +432,6 @@ function reloadable_impressive {
 
 function create_lock {
 
-	trap "cleanup" SIGINT SIGTERM ERR
-
 	touch "$session_lock"
 
 }
-- 
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