aristath / kirki

modules/css/field/class-kirki-output-field-background.php

Spacing +2 added lines, -2 removed lines

@@ -31,8 +31,8 @@
 
 		foreach ( array( 'image', 'color', 'repeat', 'position', 'size', 'attachment' ) as $key ) {
 			$key = 'background-' . $key;
-			if ( isset( $value[ $key ] ) && ! empty( $value[ $key ] ) ) {
-				$this->styles[ $output['media_query'] ][ $output['element'] ][ $key ] = $output['prefix'] . $this->process_property_value( $key, $value[ $key ] ) . $output['suffix'];
+			if ( isset( $value[$key] ) && ! empty( $value[$key] ) ) {
+				$this->styles[$output['media_query']][$output['element']][$key] = $output['prefix'] . $this->process_property_value( $key, $value[$key] ) . $output['suffix'];
 			}
 		}
 	}