(read-string (format "Rename %s to: " topic) topic))))
;; Check whether the new name exists.
(when (gnus-topic-find-topology new-name)
- (error "Topic '%s' already exists" new-name))
+ (error "Topic ā%sā already exists" new-name))
;; "nil" is an invalid name, for reasons I'd rather not go
;; into here. Trust me.
(when (equal new-name "nil")