if (!Constants.BASE.equals(rollback)) { rollback(rollback, context); modification.removeInstalledPatch(rollback);
if (!Constants.BASE.equals(rollback)) { rollback(rollback, context); modification.removeInstalledPatch(rollback);
if (!Constants.BASE.equals(rollback)) { rollback(rollback, context); modification.removeInstalledPatch(rollback);
if (!Constants.BASE.equals(rollback)) { rollback(rollback, context); modification.removeInstalledPatch(rollback);