while gets
+# print "****", $_, "\n"
+
gsub!("@seealso", "@par See Also:")
gsub!("@errors", "@par Errors:")
gsub!("@returns", "@par Return value:")
gsub!(/\$[A-Z_]+/) {|m| m.delete!("$").reverse.downcase!.concat(" b@").reverse}
case $_
- when /^$/
+ when /^\s*$/
if doxy == 1
buf.push($_)
end