Fix Spark in Firefox 3.6-4

heigler · Sep 18, 2012 · a0ded8c · a0ded8c
1 parent 1cf759e
commit a0ded8c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/spark/spark.js b/packages/spark/spark.js
@@ -91,8 +91,9 @@ var notifyWatchers = function (start, end) {
 };
 
 Spark._createId = function () {
+  // Chars can't include '-' to be safe inside HTML comments.
   var chars =
-        "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
+        "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+_";
   var id = "";
   for (var i = 0; i < 8; i++)
     id += chars.substr(Math.floor(Meteor.random() * 64), 1);