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| author | xiyuan@chromium.org <xiyuan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-12-02 00:01:20 +0000 |
|---|---|---|
| committer | xiyuan@chromium.org <xiyuan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-12-02 00:01:20 +0000 |
| commit | 515b7155c67f4af2b7ea407880eca65cccd9c284 (patch) | |
| tree | 9869e68eed72283d9c9e1270aebf0323d50e0c7f /chrome/browser/dom_ui/shown_sections_handler.cc | |
| parent | d896a73f79480b96ea80b1827733841a9ab7de43 (diff) | |
| download | chromium_src-515b7155c67f4af2b7ea407880eca65cccd9c284.zip chromium_src-515b7155c67f4af2b7ea407880eca65cccd9c284.tar.gz chromium_src-515b7155c67f4af2b7ea407880eca65cccd9c284.tar.bz2 | |
Skip migrating for default shown sections prefs.
BUG=chromium-os:9737
TEST=Verify fix for chromium-os:9737
Review URL: http://codereview.chromium.org/5494001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@67907 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/dom_ui/shown_sections_handler.cc')
| -rw-r--r-- | chrome/browser/dom_ui/shown_sections_handler.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/chrome/browser/dom_ui/shown_sections_handler.cc b/chrome/browser/dom_ui/shown_sections_handler.cc index 52d3ae6..04d9564 100644 --- a/chrome/browser/dom_ui/shown_sections_handler.cc +++ b/chrome/browser/dom_ui/shown_sections_handler.cc @@ -106,6 +106,12 @@ void ShownSectionsHandler::RegisterUserPrefs(PrefService* pref_service) { void ShownSectionsHandler::MigrateUserPrefs(PrefService* pref_service, int old_pref_version, int new_pref_version) { + // Nothing to migrate for default kNTPShownSections value. + const PrefService::Preference* shown_sections_pref = + pref_service->FindPreference(prefs::kNTPShownSections); + if (shown_sections_pref->IsDefaultValue()) + return; + bool changed = false; int shown_sections = pref_service->GetInteger(prefs::kNTPShownSections); |