effbe92d5c1ec5a20e2b601716d00a5225f38be4,WorldWeather/app/src/main/java/com/haringeymobile/ukweather/settings/SettingsActivity.java,SettingsActivity,onCreate,#Bundle#,29
Before Change
Toolbar toolbar = (Toolbar) findViewById(R.id.general_toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
toolbar.setNavigationIcon(R.drawable.ic_action_arrow_left);
getFragmentManager().beginTransaction().replace(
After Change
Toolbar toolbar = (Toolbar) findViewById(R.id.general_toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
}
toolbar.setNavigationIcon(R.drawable.ic_action_arrow_left);