Don't use hard-coded version number. props duck_. see #19402.

nacin · nacin · commit eb371357d89b · 2011-11-30T21:34:15.000Z
git-svn-id: https://develop.svn.wordpress.org/trunk@19496 602fd350-edb4-49c9-b593-d223f7449a82
diff --git a/wp-admin/about.php b/wp-admin/about.php
@@ -19,7 +19,7 @@
 
 <h1><?php printf( __( 'Welcome to WordPress %s' ), $display_version ); ?></h1>
 
-<div class="about-text"><?php _e( 'Thank you for updating to the latest version! Using WordPress 3.3 will improve your looks, personality, and web publishing experience. Okay, just the last one, but still. :)' ); ?></div>
+<div class="about-text"><?php printf( __( 'Thank you for updating to the latest version! Using WordPress %s will improve your looks, personality, and web publishing experience. Okay, just the last one, but still. :)' ), $display_version ); ?></div>
 
 <div class="wp-badge"><?php printf( __( 'Version %s' ), $display_version ); ?></div>
 
