# HG changeset patch
# User Henry S. Thompson <ht@inf.ed.ac.uk>
# Date 1625840451 0
# Node ID bf943a2f0f373b66ea43d1b9f40d3defdcc2d1dc
# Parent  5efc3985d513432428cfbd65945484f07cdfc0ff
use printf safely

diff -r 5efc3985d513 -r bf943a2f0f37 bin/clm.sh
--- a/bin/clm.sh	Fri Jul 09 13:46:10 2021 +0000
+++ b/bin/clm.sh	Fri Jul 09 14:20:51 2021 +0000
@@ -1,4 +1,4 @@
 #!/usr/bin/bash
-egrep '^Last-Modified: ' | cut -f 2- -d ' ' | tr -d '\r' | { readarray -t a ; IFS=';' ; printf "${a[*]}" ; } >> "$1"
+egrep '^Last-Modified: ' | cut -f 2- -d ' ' | tr -d '\r' | { readarray -t a ; IFS=';' ; printf %s "${a[*]}" ; } >> "$1"
 echo >> "$1"