From fdf0deb7e8f3d06fc4bf2b5ee4024253ba0e4921 Mon Sep 17 00:00:00 2001
From: Dominik George <nik@velocitux.com>
Date: Thu, 17 Nov 2022 13:57:10 +0100
Subject: Use pdfxup instead of pdfnup

pdfnup was removed some time in 2021; pdfxup has always been around.
---
 bin/impressive-display | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bin/impressive-display b/bin/impressive-display
index b07b06b..91d9296 100755
--- a/bin/impressive-display
+++ b/bin/impressive-display
@@ -32,7 +32,7 @@
 #     unclutter
 #     pulseaudio
 #     x11-xserver-utils
-#     texlive-extra-utils (for pdfnup)
+#     texlive-extra-utils (for pdfxup)
 #     poppler-utils (for pdfinfo)
 
 VERSION="0.4.0"
@@ -259,10 +259,10 @@ function pdf_is_portrait {
 function merge_portrait_documents {
 	local pdffile=$1
 
-	if which pdfnup 1>/dev/null ; then
+	if which pdfxup 1>/dev/null ; then
 		if pdf_is_portrait "$pdffile"; then
-			cd $(dirname "$pdffile") && pdfnup "$pdffile" && cd - 1>/dev/null
-			mv "${pdffile/.pdf/-nup.pdf}" "$pdffile"
+			cd $(dirname "$pdffile") && pdfxup "$pdffile" && cd - 1>/dev/null
+			mv $(dirname "$pdffile")/pdfxup.pdf "$pdffile"
 		fi
 	else
 		$OUTPUT "WARNING: The pdfnup tool is not installed."
-- 
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