Update extensions/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

extensions/common/matcher/url_matcher_factory_unittest.cc

Index: extensions/common/matcher/url_matcher_factory_unittest.cc
diff --git a/extensions/common/matcher/url_matcher_factory_unittest.cc b/extensions/common/matcher/url_matcher_factory_unittest.cc
index 1f569165ef067a321b098509420bef07190c97b4..1335726ce2fd5b2d941bb3b3e0743a030a16b62b 100644
--- a/extensions/common/matcher/url_matcher_factory_unittest.cc
+++ b/extensions/common/matcher/url_matcher_factory_unittest.cc
@@ -244,7 +244,7 @@ void UrlConditionCaseTest::CheckCondition(
       matcher.condition_factory(), &condition, 1, &error);
   if (expected_result == CREATE_FAILURE) {
     EXPECT_FALSE(error.empty());
-    EXPECT_FALSE(result);
+    EXPECT_FALSE(result.get());
     return;
   }
   EXPECT_EQ("", error);