Smaller improvment

evangelion1204 · Jul 6, 2015 · fe2c939 · fe2c939
1 parent 7b864a3
commit fe2c939
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/lib/multi-ini-class.js b/lib/multi-ini-class.js
@@ -30,8 +30,8 @@ MultiIni = (function() {
 
   MultiIni.prototype.read = function(filename) {
     var lines;
-    if (filename == null) {
-      filename = {};
+    if (!filename) {
+      throw new Error('Missing filename.');
     }
     lines = this.fetchLines(filename);
     return this.parser.parse(lines);

diff --git a/src/multi-ini-class.coffee b/src/multi-ini-class.coffee
@@ -20,7 +20,9 @@ class MultiIni
         @parser = new Parser(@options)
         @serializer = new Serializer(@options)
 
-    read: (filename = {}) ->
+    read: (filename) ->
+        throw new Error('Missing filename.') unless filename
+
         lines = @fetchLines(filename)
 
         return @parser.parse(lines)