ref: 80cf8cd0acd5039d149bc86d640b1c2eca7a1f19
parent: f7392e7bb314888c91d081ae0428c657a7f2d4bc
author: Jacob Moody <moody@posixcafe.org>
date: Mon Feb 22 13:05:51 EST 2021
Remove unneeded l flag for printf in 9cpu
--- a/9cpu
+++ b/9cpu
@@ -33,7 +33,7 @@
len=`echo $cmd | wc -c`
cmd=`cat <<EOF
-printf '%7ld\n' $len;
+printf '%7d\n' $len;
echo $cmd;
cat </dev/tty 2>/dev/null &
cat >/dev/tty 2>/dev/null;