Index: wp-includes/functions.wp-styles.php
===================================================================
--- wp-includes/functions.wp-styles.php	(revision 25812)
+++ wp-includes/functions.wp-styles.php	(working copy)
@@ -72,7 +72,7 @@
 	}
 
 	if ( false !== stripos( $data, '</style>' ) ) {
-		_doing_it_wrong( __FUNCTION__, 'Do not pass style tags to wp_add_inline_style().', '3.7' );
+		_doing_it_wrong( __FUNCTION__, __( 'Do not pass style tags to wp_add_inline_style().' ), '3.7' );
 		$data = trim( preg_replace( '#<style[^>]*>(.*)</style>#is', '$1', $data ) );
 	}
 
Index: wp-includes/wp-db.php
===================================================================
--- wp-includes/wp-db.php	(revision 25812)
+++ wp-includes/wp-db.php	(working copy)
@@ -880,7 +880,7 @@
 			return mysql_real_escape_string( $string, $this->dbh );
 
 		$class = get_class( $this );
-		_doing_it_wrong( $class, "$class must set a database connection for use with escaping.", E_USER_NOTICE );
+		_doing_it_wrong( $class, sprintf( __( '%1$s must set a database connection for use with escaping.' ), $class ), E_USER_NOTICE );
 		return addslashes( $string );
 	}