fixed the nolog tests

2012-05-09 16:40:27 +10:00
parent 613a077a61
commit 61078e88ef
3 changed files with 85 additions and 86 deletions
--- a/lib/levels.js
+++ b/lib/levels.js
@@ -12,18 +12,17 @@ function Level(level, levelStr) {
 */
 function toLevel(sArg, defaultLevel) {

-  if (sArg === null) {
-	  return defaultLevel;
+  if (!sArg) {
+      return defaultLevel;
  }

  if (typeof sArg == "string") {
-	  var s = sArg.toUpperCase();
-	  if (module.exports[s]) {
-	    return module.exports[s];
-	  }
-	  else {
-	    return defaultLevel;
-	  }
+      var s = sArg.toUpperCase();
+      if (module.exports[s]) {
+	  return module.exports[s];
+      } else {
+	  return defaultLevel;
+      }
  }

  return toLevel(sArg.toString());