fix 'private' keyword

diff --git a/fonts.js b/fonts.js
index 1d2a5f755a232862b0a525e0b0c94cd2df5c8722..9b3b01dc09b5478d18f3b9044f33c67bfbdab846 100755 (executable)
--- a/fonts.js
+++ b/fonts.js
@@ -1408,7 +1408,7 @@ var Type1Parser = function() {
       subrs: [],
       charstrings: [],
       properties: {
-        private: {}
+        'private': {}
       }
     };