updated space identations to tabs

Author: dominic-ks

class-plugin-update.php

@@ -14,14 +14,14 @@
  */
 class Plugin_Updates {
 
-  /**
-   * Setup action & filter hooks.
-   */
-  public function __construct() {
-    add_action( 'in_plugin_update_message-jwt-auth/jwt-auth.php' , array( $this , 'display_update_warnings' ) , 10 , 2 );
+	/**
+	 * Setup action & filter hooks.
+	 */
+	public function __construct() {
+		add_action( 'in_plugin_update_message-jwt-auth/jwt-auth.php' , array( $this , 'display_update_warnings' ) , 10 , 2 );
 		add_action( 'admin_notices' , array( $this , 'display_future_update_warning' ) );
 		add_action( 'admin_init', array( 'PAnD', 'init' ) );
-  }
+	}
 
 	/**
 	 * Display update warnings for users updating from 2.x to 3.x.
@@ -59,24 +59,24 @@ public function display_update_warnings( $plugin_data , $response ) {
 
 	}
 
-  public function display_future_update_warning() {
+	public function display_future_update_warning() {
 
-    if ( ! \PAnD::is_admin_notice_active( 'jwt-v3-update-warning-1' ) ) {
-      return;
-    }
+		if ( ! \PAnD::is_admin_notice_active( 'jwt-v3-update-warning-1' ) ) {
+			return;
+		}
 
-    ob_start(); ?>
+		ob_start(); ?>
 
-    <div data-dismissible="jwt-v3-update-warning-1" class="updated notice notice-warning is-dismissible">
+		<div data-dismissible="jwt-v3-update-warning-1" class="updated notice notice-warning is-dismissible">
 			<div style="font-weight: normal; overflow:auto">
 				<p><?php echo __( 'Important! An upcoming version of the JWT Auth plugin contains major new features that will change the behaviour of your site.', 'jwt-auth' ); ?>
 					<?php echo __( 'More information can be found on <a href="https://wordpress.org/plugins/jwt-auth/" target="_blank">the plugin page on WordPress.org</a>.', 'jwt-auth' ); ?></p>
 			</div>
-    </div>
+		</div>
 
-    <?php
-    $output = ob_get_clean();
-    echo $output;
+		<?php
+		$output = ob_get_clean();
+		echo $output;
 
-  }
+	}
 }