Add backward-compatibility for config variables after schema rename

view/theme/frio/config.php

@@ -55,7 +55,7 @@ function theme_content(App $a)
 	}
 	$arr = [];
 
-	$arr['scheme']           = PConfig::get(local_user(), 'frio', 'scheme');
+	$arr['scheme']           = PConfig::get(local_user(), 'frio', 'scheme', PConfig::get(local_user(), 'frio', 'schema'));
 	$arr['nav_bg']           = PConfig::get(local_user(), 'frio', 'nav_bg');
 	$arr['nav_icon_color']   = PConfig::get(local_user(), 'frio', 'nav_icon_color');
 	$arr['link_color']       = PConfig::get(local_user(), 'frio', 'link_color');
@@ -74,7 +74,7 @@ function theme_admin(App $a)
 	}
 	$arr = [];
 
-	$arr['scheme']           = Config::get('frio', 'scheme');
+	$arr['scheme']           = Config::get('frio', 'scheme', Config::get('frio', 'scheme'));
 	$arr['nav_bg']           = Config::get('frio', 'nav_bg');
 	$arr['nav_icon_color']   = Config::get('frio', 'nav_icon_color');
 	$arr['link_color']       = Config::get('frio', 'link_color');

view/theme/frio/php/default.php

@@ -43,7 +43,7 @@ if (!isset($minimal)) {
 		if (is_null($uid)) {
 			$uid = Profile::getThemeUid();
 		}
-		$scheme = PConfig::get($uid, 'frio', 'scheme');
+		$scheme = PConfig::get($uid, 'frio', 'scheme', PConfig::get($uid, 'frio', 'schema'));
 		if (($scheme) && ($scheme != '---')) {
 			if (file_exists('view/theme/frio/scheme/' . $scheme . '.php')) {
 				$schemefile = 'view/theme/frio/scheme/' . $scheme . '.php';

view/theme/frio/php/scheme.php

@@ -23,7 +23,7 @@ function get_scheme_info($scheme)
 {
 	$theme = current_theme();
 	$themepath = 'view/theme/' . $theme . '/';
-	$scheme = PConfig::get(local_user(), 'frio', 'scheme');
+	$scheme = PConfig::get(local_user(), 'frio', 'scheme', PConfig::get(local_user(), 'frio', 'scheme'));
 
 	$info = [
 		'name' => $scheme,

view/theme/frio/style.php

@@ -19,7 +19,7 @@ if ($a->module !== 'install') {
 		PConfig::load($uid, 'frio');
 
 		// Load the profile owners pconfig.
-		$scheme           = PConfig::get($uid, 'frio', 'scheme');
+		$scheme           = PConfig::get($uid, 'frio', 'scheme', PConfig::get($uid, 'frio', 'schema'));
 		$nav_bg           = PConfig::get($uid, 'frio', 'nav_bg');
 		$nav_icon_color   = PConfig::get($uid, 'frio', 'nav_icon_color');
 		$link_color       = PConfig::get($uid, 'frio', 'link_color');
@@ -38,7 +38,7 @@ if ($a->module !== 'install') {
 		Config::load('frio');
 
 		// Load frios system config.
-		$scheme           = Config::get('frio', 'scheme');
+		$scheme           = Config::get('frio', 'scheme', Config::get('frio', 'schema'));
 		$nav_bg           = Config::get('frio', 'nav_bg');
 		$nav_icon_color   = Config::get('frio', 'nav_icon_color');
 		$link_color       = Config::get('frio', 'link_color');