Fix viper-util compilation warning

* lisp/emulation/viper-util.el (cl-lib): Require for cl-subseq.

diff --git a/lisp/emulation/viper-util.el b/lisp/emulation/viper-util.el
index b92f60d6a5e715e8fb4bbd5c9c5796e253fc0609..0f6dceb13cf31f62d8c50fe291d9a30825532c99 100644 (file)
--- a/lisp/emulation/viper-util.el
+++ b/lisp/emulation/viper-util.el
@@ -25,6 +25,7 @@
 ;;; Code:
 
 (require 'seq)
+(require 'cl-lib)
 
 ;; Compiler pacifier
 (defvar viper-minibuffer-current-face)