do not count own inline script

src/js/contentscript-end.js

@@ -375,7 +375,7 @@ var hasInlineScript = function(nodeList, summary) {
             // https://github.com/gorhill/httpswitchboard/issues/252
             // Do not count uMatrix's own script tags, they are not required
             // to "unbreak" a web page
-            if ( typeof node.id === 'string' && node.id.lastIndexOf('uMatrix-', 0) === 0 ) {
+            if ( typeof node.id === 'string' && ownScripts[node.id] ) {
                 continue;
             }
             text = node.textContent.trim();
@@ -396,6 +396,10 @@ var hasInlineScript = function(nodeList, summary) {
     }
 };
 
+var ownScripts = {
+    'umatrix-ua-spoofer': true
+};
+
 /******************************************************************************/
 
 var nodeListsAddedHandler = function(nodeLists) {