impagina: quote variables to prevent splitting

3 years ago · aab4c53501
parent 3af04808ba
commit aab4c53501
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -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)))