+ (setq ido-cr+-max-items nil
+ ido-ubiquitous-command-overrides
+ (append ido-ubiquitous-command-overrides
+ `((enable-old regexp ,(concat "\\`"
+ "gtags-find-"
+ "\\(" "tag"
+ "\\|file"
+ "\\|rtag"
+ "\\|symbol"
+ "\\)"
+ "\\(" "\\|-other-window"
+ "\\)"
+ "\\'")))))