Add `predicate' arg to `read-buffer' and use it for erc-iswitchb

[gnu-emacs] / lisp / emulation / viper-init.el

diff --git a/lisp/emulation/viper-init.el b/lisp/emulation/viper-init.el
index 75932a80d44d609fc8efb294cb32dfdb1ab56ef2..e575eee6c93a0edfce6155979190d24eb8581a08 100644 (file)
--- a/lisp/emulation/viper-init.el
+++ b/lisp/emulation/viper-init.el
@@ -463,7 +463,7 @@ color displays.  By default, the delimiters are used only on TTYs."
   :type 'boolean
   :group 'viper)
 
-(defcustom viper-read-buffer-function 'read-buffer
+(defcustom viper-read-buffer-function #'read-buffer
   "Function to use for prompting the user for a buffer name."
   :type 'symbol
   :group 'viper)