Look up web labels license by index instead of iteration

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/html_script_finder/web_labels/js_web_labels.js b/lib/html_script_finder/web_labels/js_web_labels.js
index f811e35..510852b 100644
--- a/lib/html_script_finder/web_labels/js_web_labels.js
+++ b/lib/html_script_finder/web_labels/js_web_labels.js
@@ -174,6 +174,26 @@ WebLabelFinder.prototype.isLicenseFree = function(
         var license;
         var found = false;
 
+        // Check if we can look up this license by its identifier.
+        var identifier = lic.licenses[i]['licenseName'];
+        if (typeof identifier !== 'undefined' &&
+            typeof licenses[identifier] !== 'undefined'
+           ) {
+            console.debug('recognized by index', identifier);
+            // This license was recognized, and it was free. Add it
+            // to the array of license status, which we'll look at
+            // when we're done with this web label row.
+            licenseStatuses.push(true);
+
+            console.debug("about TO ADD TO XHR: ", lic.fileUrl);
+            this.listCheck[lic.fileUrl] = 0;
+            addToCache(lic, 0, jslicenseURL, callback);
+
+            // Break out of the loop cause we found a matching license.
+            found = true;
+            continue;
+        }
+
         // For each license from the internal license definitions
         for (license in licenses) {
             if (found === true) {