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Commit 3d7e855d authored by Suchi Amalapurapu's avatar Suchi Amalapurapu
Browse files

Check if rename of current settings file was successful before persisting 

new changes to settings.
parent 78059337

services/java/com/android/server/PackageManagerService.java

+4 −1
Original line number Diff line number Diff line
@@ -6376,7 +6376,10 @@ class PackageManagerService extends IPackageManager.Stub { 
                if (mBackupSettingsFilename.exists()) {

                    mBackupSettingsFilename.delete();

                }

                mSettingsFilename.renameTo(mBackupSettingsFilename);

                if (!mSettingsFilename.renameTo(mBackupSettingsFilename)) {

                    Log.w(TAG, "Unable to backup package manager settings, current changes will be lost at reboot");

                    return;

                }

            }



            mPastSignatures.clear();