Streamline frame detach

Source/web/tests/WebFrameTest.cpp

Index: Source/web/tests/WebFrameTest.cpp
diff --git a/Source/web/tests/WebFrameTest.cpp b/Source/web/tests/WebFrameTest.cpp
index f95fbd23da09a707ec037253a7b93ffb01ad7ec4..798312abbc74d5b48daeb580a4b67a8a797ce3a0 100644
--- a/Source/web/tests/WebFrameTest.cpp
+++ b/Source/web/tests/WebFrameTest.cpp
@@ -3576,9 +3576,7 @@ TEST_F(WebFrameTest, FindDetachFrameWhileScopingStrings)
     EXPECT_FALSE(client.findResultsAreReady());
 
     mainFrame->resetMatchCount();
-
-    for (WebFrame* frame = mainFrame; frame; frame = frame->traverseNext(false))
-        frame->scopeStringMatches(kFindIdentifier, searchText, options, true);
+    mainFrame->scopeStringMatches(kFindIdentifier, searchText, options, true);
 
     // The first scopeStringMatches will have reset the state. Detach before it actually scopes.
     EXPECT_TRUE(mainFrame->document().getElementById("frame").remove());