Don't allow updating tabs to javascript URLs without host

chrome/browser/search_engines/template_url_scraper_unittest.cc

Index: chrome/browser/search_engines/template_url_scraper_unittest.cc
diff --git a/chrome/browser/search_engines/template_url_scraper_unittest.cc b/chrome/browser/search_engines/template_url_scraper_unittest.cc
index a93790fa7701bef29969c72c638253c1b5f075f7..32173d09ab8fa10e4299f4c25b71df5891143cf9 100644
--- a/chrome/browser/search_engines/template_url_scraper_unittest.cc
+++ b/chrome/browser/search_engines/template_url_scraper_unittest.cc
@@ -20,13 +20,6 @@ class TemplateURLScraperTest : public InProcessBrowserTest {
   TemplateURLScraperTest() {
   }
 
- protected:
-  virtual void ConfigureHostResolverProc(net::RuleBasedHostResolverProc* proc) {
-    InProcessBrowserTest::ConfigureHostResolverProc(proc);
-    // We use foo.com in our tests.
-    proc->AddRule("*.foo.com", "localhost");
-  }
-
  private:
   DISALLOW_COPY_AND_ASSIGN(TemplateURLScraperTest);
 };
@@ -61,6 +54,8 @@ class TemplateURLModelLoader : public NotificationObserver {
 
 /*
 IN_PROC_BROWSER_TEST_F(TemplateURLScraperTest, ScrapeWithOnSubmit) {
+  host_resolver()->AddRule("*.foo.com", "localhost");
+
   TemplateURLModel* template_urls = browser()->profile()->GetTemplateURLModel();
   TemplateURLModelLoader loader(template_urls);