--- unregister-common-lisp-source~ 2008-06-13 00:59:34.000000000 -0700 +++ unregister-common-lisp-source 2008-09-22 09:50:20.000000000 -0700 @@ -12,7 +12,7 @@ library="$1" -echo "$library" | grep -q '[^a-zA-Z0-9-]' && echo "Found special characters in $1!" && exit 42 +echo "$library" | grep -q '[^a-zA-Z0-9\+-]' && echo "Found special characters in $1!" && exit 42 echo "$library" | grep -q '\.\.' && echo "Found .. in $1!" && exit 1