Only allow proper values for run-at, otherwise default.

Refs: greasemonkey#1103
qufighter · Jul 20, 2011 · 724e200 · 724e200
1 parent e4f5949
commit 724e200
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/content/config.js b/content/config.js
@@ -252,7 +252,9 @@ Config.prototype.parse = function(source, uri, updateScript) {
   if (!script._namespace && uri) script._namespace = uri.host;
   if (!script._description) script._description = "";
   if (!script._version) script._version = "";
-  if (!script._runAt) script._runAt = "document-end";
+  if ("document-start" != script._runAt && "document-end" != script._runAt) {
+    script._runAt = "document-end";
+  }
   if (script._includes.length == 0) script._includes.push("*");
 
   return script;