There is an ident context leak which is occurs during reload of configuration files when
there is no ident configuration items are present in the configuration file.
In function load_ident(), New context is allocated to store the new_parsed_lines and deletes
the old context when parsed_ident_lines are present. If no parsed_ident_lines are present then
the context is not deleted.
Patch with fix is attached in the mail. please review and let me know your suggestions.
Regards,
Hari babu.