# HG changeset patch
# User Henry S. Thompson <ht@inf.ed.ac.uk>
# Date 1625838370 0
# Node ID 5efc3985d513432428cfbd65945484f07cdfc0ff
# Parent  b51d65ed6c89c9f27fd63b19cfef3c1318d39fde
handle multiple L-M lines :-(

diff -r b51d65ed6c89 -r 5efc3985d513 bin/clm.sh
--- a/bin/clm.sh	Fri Jul 09 13:45:43 2021 +0000
+++ b/bin/clm.sh	Fri Jul 09 13:46:10 2021 +0000
@@ -1,3 +1,4 @@
 #!/usr/bin/bash
-{ egrep '^Last-Modified: ' || echo ; } | cut -f 2- -d ' ' >> "$1"
+egrep '^Last-Modified: ' | cut -f 2- -d ' ' | tr -d '\r' | { readarray -t a ; IFS=';' ; printf "${a[*]}" ; } >> "$1"
+echo >> "$1"