master b7b9bbb: Rectify skip-set argument

[Mattias Engdegård]

branch: master
commit b7b9bbb93d669f08fd485cb93bcd4caf7ad13613
Author: Mattias Engdegård <mattiase@acm.org>
Commit: Mattias Engdegård <mattiase@acm.org>

    Rectify skip-set argument
    
    * lisp/gnus/gnus-search.el (gnus-search-query-end-of-input):
    Remove brackets that don't belong.  Found by relint.
---
 lisp/gnus/gnus-search.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/gnus/gnus-search.el b/lisp/gnus/gnus-search.el
index 7ee7c53..07bd2bc 100644
--- a/lisp/gnus/gnus-search.el
+++ b/lisp/gnus/gnus-search.el
@@ -701,7 +701,7 @@ return one word."
 
 (defun gnus-search-query-end-of-input ()
   "Are we at the end of input?"
-  (skip-chars-forward "[[:blank:]]")
+  (skip-chars-forward "[:blank:]")
   (looking-at "$"))
 
 ;;; Search engines