master f5672b2: Don't use the return value of 'push'

[Mattias Engdegård]

branch: master
commit f5672b24a8510ee5c62b9e366e4ab6b1fde5ed77
Author: Mattias Engdegård <address@hidden>
Commit: Mattias Engdegård <address@hidden>

    Don't use the return value of 'push'
    
    Although 'push' returns the modified list, it isn't actually
    documented to do so, so don't rely on it.
    
    * lisp/emacs-lisp/rx.el (rx--translate-any): Add progn.
---
 lisp/emacs-lisp/rx.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/emacs-lisp/rx.el b/lisp/emacs-lisp/rx.el
index 6fde278..0dc6e19 100644
--- a/lisp/emacs-lisp/rx.el
+++ b/lisp/emacs-lisp/rx.el
@@ -378,7 +378,7 @@ If NEGATED, negate the sense."
                   (let ((class (cdr (assq arg rx--char-classes))))
                     (and class
                          (or (memq class classes)
-                             (push class classes))))))
+                             (progn (push class classes) t))))))
             (t (error "Invalid rx `any' argument: %s" arg))))
     (let ((items
            ;; Translate strings and conses into nonoverlapping intervals,