From e24c70fab858065229c0912c6ce6743954416188 Mon Sep 17 00:00:00 2001
From: Francesco Minnocci <ad17fmin@uwcad.it>
Date: Fri, 3 Jun 2022 14:59:16 +0200
Subject: [PATCH] Fix

---
 impagina | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/impagina b/impagina
index 834a784..db2ad3e 100755
--- a/impagina
+++ b/impagina
@@ -10,7 +10,7 @@ n="$(pdftk "$input" dump_data | grep NumberOfPages | cut -d' ' -f2)"
 # Add empty pages
 echo .bp | groff -T pdf > "$empty"
 
-pdftk F="$input" E="$empty" cat F1-$n "$(for x in $(seq 1 $((4-n%4))); do printf 'E1 '; done)" output "$inputMul4"
+pdftk F="$input" E="$empty" cat F1-$n $(for x in $(seq 1 $((4-n%4))); do printf 'E1 '; done) output "$inputMul4"
 
 # Generate alternating page ranges
 n=$((n+(4-n%4)))