Do not emit a message on stderr when one of the compared files

is shorter than the other. Reviewed by: roberto MFC after: 3 days
svn path=/head/; revision=106988
2002-11-16 14:58:39 +00:00 · 2002-11-16 14:58:39 +00:00 · da509dd293 · 2020-12-20 02:59:44 +00:00
commit da509dd293
parent 68c2bacd8d
1 changed files with 1 additions and 1 deletions
--- a/etc/periodic/security/security.functions
+++ b/etc/periodic/security/security.functions
@ -63,7 +63,7 @@ check_diff() {
    cp ${tmpf} ${LOG}/${label}.today || rc=3
  fi

-  if ! cmp ${LOG}/${label}.today ${tmpf} >/dev/null; then
+  if ! cmp -s ${LOG}/${label}.today ${tmpf} >/dev/null; then
    [ $rc -lt 1 ] && rc=1
    echo ""
    echo "${msg}"