Fix unexpected unary expression error.

… when parsing negative numbers. Fixes #29
bobthecow · Sep 19, 2012 · e8eaf95 · e8eaf95
1 parent e0df17e
commit e8eaf95
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diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
@@ -1,3 +1,7 @@
+## v2.0.2
+
+ * Fix unexpected unary expression error when parsing negative numbers.
+
 ## v2.0.1
 
  * Fix #26 — Don't double-encode HTML entities in JSON output.

diff --git a/genghis.php b/genghis.php
diff --git a/genghis.rb b/genghis.rb
diff --git a/src/js/genghis/json.js b/src/js/genghis/json.js
@@ -27,7 +27,8 @@ Genghis.JSON = {
             'ObjectExpression': true,
             'ArrayExpression':  true,
             'NewExpression':    true,
-            'CallExpression':   true
+            'CallExpression':   true,
+            'UnaryExpression':  true
         };
 
         var errors = [];
@@ -255,6 +256,7 @@ Genghis.JSON = {
                 case 'Identifier':
                 case 'ArrayExpression':
                 case 'ObjectExpression':
+                case 'UnaryExpression':
                     break;
 
                // Normally literals get a pass