X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/09414150731a80ba41c105ee636108d71e1b0f39..3354582b368eb1d054d39409360f874c346065cc:/lisp/auth-source.el

diff --git a/lisp/auth-source.el b/lisp/auth-source.el
index d691b54d67..fe28a02c20 100644
--- a/lisp/auth-source.el
+++ b/lisp/auth-source.el
@@ -1735,7 +1735,7 @@ entries for git.gnus.org:
          (items (catch 'match
                   (dolist (host hosts)
                     (dolist (port ports)
-                      (let* ((port (format "%S" port))
+                      (let* ((port (if port (format "%S" port)))
                              (items (apply #'auth-source-macos-keychain-search-items
                                            coll
                                            type