[elpa] externals/xr 18d8100 3/5: Remove unused group in a regexp

[Stefan Monnier]

branch: externals/xr
commit 18d8100fc00cc41109fc2e0605f61d1a4604e6f6
Author: Mattias Engdegård <matti...@acm.org>
Commit: Mattias Engdegård <matti...@acm.org>

    Remove unused group in a regexp
---
 xr.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xr.el b/xr.el
index 8906940..e11079b 100644
--- a/xr.el
+++ b/xr.el
@@ -262,7 +262,7 @@
 
        ;; * ? + (and non-greedy variants)
        ;; - not special at beginning of sequence or after ^
-       ((and (looking-at (rx (group (any "*?+")) (opt "?")))
+       ((and (looking-at (rx (any "*?+") (opt "?")))
              sequence (not (eq (car sequence) 'bol)))
         (let ((operator (match-string 0)))
           (goto-char (match-end 0))