Drop diagnostics reference to out-dated database.

chrome/browser/diagnostics/sqlite_diagnostics.cc

Index: chrome/browser/diagnostics/sqlite_diagnostics.cc
diff --git a/chrome/browser/diagnostics/sqlite_diagnostics.cc b/chrome/browser/diagnostics/sqlite_diagnostics.cc
index 76b475f80326f96facc7fb4879571f58b4c1db5e..c080e7af2a485704c6ba1252cdaabb9c2df4ece0 100644
--- a/chrome/browser/diagnostics/sqlite_diagnostics.cc
+++ b/chrome/browser/diagnostics/sqlite_diagnostics.cc
@@ -245,10 +245,16 @@ DiagnosticsTest* MakeSqliteNssKeyDbTest() {
 }
 #endif  // defined(OS_CHROMEOS)
 
-DiagnosticsTest* MakeSqliteThumbnailsDbTest() {
+DiagnosticsTest* MakeSqliteFaviconsDbTest() {
   return new SqliteIntegrityTest(SqliteIntegrityTest::NO_FLAGS_SET,
-                                 DIAGNOSTICS_SQLITE_INTEGRITY_THUMBNAILS_TEST,
-                                 base::FilePath(history::kThumbnailsFilename));
+                                 DIAGNOSTICS_SQLITE_INTEGRITY_FAVICONS_TEST,
+                                 base::FilePath(history::kFaviconsFilename));
+}
+
+DiagnosticsTest* MakeSqliteTopSitesDbTest() {
+  return new SqliteIntegrityTest(SqliteIntegrityTest::NO_FLAGS_SET,
+                                 DIAGNOSTICS_SQLITE_INTEGRITY_TOPSITES_TEST,
+                                 base::FilePath(history::kTopSitesFilename));
 }
 
 DiagnosticsTest* MakeSqliteWebDataDbTest() {