Fix a memory leak in ExtensionExtentUnittest by fixing a bad

chrome/common/extensions/extension_extent_unittest.cc

Index: chrome/common/extensions/extension_extent_unittest.cc
diff --git a/chrome/common/extensions/extension_extent_unittest.cc b/chrome/common/extensions/extension_extent_unittest.cc
index 41f2d15e7d4276628f313de40606754c86ce4be7..509d83c859deb994922f7679cc202109930ab1a1 100644
--- a/chrome/common/extensions/extension_extent_unittest.cc
+++ b/chrome/common/extensions/extension_extent_unittest.cc
@@ -16,7 +16,7 @@ TEST(ExtensionExtentTest, Empty) {
 
 TEST(ExtensionExtentTest, One) {
   ExtensionExtent extent;
-  extent.AddPattern(*URLPattern::CreateFromString("http://www.google.com/*"));
+  extent.AddPattern(URLPattern("http://www.google.com/*"));
 
   EXPECT_TRUE(extent.ContainsURL(GURL("http://www.google.com/")));
   EXPECT_TRUE(extent.ContainsURL(GURL("http://www.google.com/monkey")));
@@ -26,8 +26,8 @@ TEST(ExtensionExtentTest, One) {
 
 TEST(ExtensionExtentTest, Two) {
   ExtensionExtent extent;
-  extent.AddPattern(*URLPattern::CreateFromString("http://www.google.com/*"));
-  extent.AddPattern(*URLPattern::CreateFromString("http://www.yahoo.com/*"));
+  extent.AddPattern(URLPattern("http://www.google.com/*"));
+  extent.AddPattern(URLPattern("http://www.yahoo.com/*"));
 
   EXPECT_TRUE(extent.ContainsURL(GURL("http://www.google.com/monkey")));
   EXPECT_TRUE(extent.ContainsURL(GURL("http://www.yahoo.com/monkey")));