DevTools: carefully cleanup script UISourceCodes

third_party/WebKit/LayoutTests/inspector/components/linkifier.html

Index: third_party/WebKit/LayoutTests/inspector/components/linkifier.html
diff --git a/third_party/WebKit/LayoutTests/inspector/components/linkifier.html b/third_party/WebKit/LayoutTests/inspector/components/linkifier.html
index 46e73ed90546f665d40adfa0dbb272bc4ee85cea..8158ca4bcc87583f8bf72034d43c3a9294b07417 100644
--- a/third_party/WebKit/LayoutTests/inspector/components/linkifier.html
+++ b/third_party/WebKit/LayoutTests/inspector/components/linkifier.html
@@ -18,9 +18,7 @@ function test()
     {
         var target = SDK.targetManager.mainTarget();
         var url = target.inspectedURL();
-        var scripts = InspectorTest.debuggerModel.scripts;
-        for (var scriptId in scripts) {
-            var scriptCandidate = scripts[scriptId];
+        for (var scriptCandidate of InspectorTest.debuggerModel.scripts()) {
             if (scriptCandidate.sourceURL === url) {
                 script = scriptCandidate;
                 break;