Upstream-status: https://github.com/hexmode/gnus-alias/pull/7
diff --git a/gnus-alias.el b/gnus-alias.el
index 944d6db..c27d3d1 100644
--- a/gnus-alias.el
+++ b/gnus-alias.el
@@ -1134,11 +1134,15 @@ above circumstances rather then generate an error."
(gnus-alias-remove-sig)
;; add signature maybe
- (when sig
- (goto-char (point-max))
- (unless (bolp) (insert "\n"))
- (insert "-- \n")
- (insert (gnus-alias-get-value sig))))
+ (let ((reference-sig (and reference
+ (gnus-alias-get-sig
+ (assoc-string (gnus-alias-get-value reference)
+ gnus-alias-identity-alist t)))))
+ (when (or sig reference-sig)
+ (goto-char (point-max))
+ (unless (bolp) (insert "\n"))
+ (insert "-- \n")
+ (insert (gnus-alias-get-value (or sig reference-sig))))))
;; remember last Identity used
(setq gnus-alias-current-identity identity)))