Add standard debug conditional function

: master
2013-03-23 18:50:13 -07:00
parent 4b7cf589a2
commit f3271a3997
3 changed files with 15 additions and 7 deletions
--- a/lib/streams/BaseRollingFileStream.js
+++ b/lib/streams/BaseRollingFileStream.js
@@ -2,8 +2,11 @@ var fs = require('fs'),
 stream = require('stream'),
 util = require('util');

-function debug(message) {
-//    console.log(message);
+var debug;
+if (process.env.NODE_DEBUG && /\blog4js\b/.test(process.env.NODE_DEBUG)) {
+    debug = function(message) { console.error('LOG4JS: (BaseRollingFileStream) %s', message); };
+} else {
+    debug = function() { };
 }

 module.exports = BaseRollingFileStream;