cur=`mhpath cur`
# Verify that Message-ID is of the right form. We'll see how
# portable these grep regular expressions are.
- case "$msgid_style" in
+ case $msgid_style in
localname)
# e.g., Message-ID: <5348.1342884222@localhost.localdomain>
id='^Message-ID: <[0-9]\{1,\}\.[0-9]\{1,\}@'