Dustin C. Hatch
845911dcbd
If _nginx_ is configured to send error/access log messages to syslog, it may not make sense to _also_ send messages to log files as well. The `nginx_error_log_file` and `nginx_access_log_file` variables are now available to control whether/where to send log messages. Setting either of these to a falsy value will disable logging to a file. A non-empty string value is interpreted as the path to a log file. By default, the existing behavior of logging to `/var/log/nginx/error.log` and `/var/log/nginx/access.log` is preserved.