master f4e7f76 1/2: Fix thinko in setting url-portspec

[Lars Ingebrigtsen]

branch: master
commit f4e7f7695f4c0f372f606b543afee73f264d6191
Author: Steven Allen <steven@stebalien.com>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Fix thinko in setting url-portspec
    
    * lisp/url/url-expand.el (url-default-expander): Set
    `url-portspec' (bug#42869).
---
 lisp/url/url-expand.el            | 2 +-
 test/lisp/url/url-expand-tests.el | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lisp/url/url-expand.el b/lisp/url/url-expand.el
index f34ef81..be9b542 100644
--- a/lisp/url/url-expand.el
+++ b/lisp/url/url-expand.el
@@ -120,7 +120,7 @@ path components followed by `..' are removed, along with 
the `..' itself."
       ;; Well, they told us the scheme, let's just go with it.
       nil
     (setf (url-type urlobj) (or (url-type urlobj) (url-type defobj)))
-    (setf (url-port urlobj) (or (url-portspec urlobj)
+    (setf (url-portspec urlobj) (or (url-portspec urlobj)
                                 (and (string= (url-type urlobj)
                                               (url-type defobj))
                                     (url-port defobj))))
diff --git a/test/lisp/url/url-expand-tests.el 
b/test/lisp/url/url-expand-tests.el
index 6e0ce86..3b0b6fb 100644
--- a/test/lisp/url/url-expand-tests.el
+++ b/test/lisp/url/url-expand-tests.el
@@ -100,6 +100,13 @@
   (should (equal (url-expand-file-name "foo#bar" "http://host/foobar";) 
"http://host/foo#bar";))
   (should (equal (url-expand-file-name "foo#bar" "http://host/foobar/";) 
"http://host/foobar/foo#bar";)))
 
+(ert-deftest url-expand-file-name/relative-resolution-file-url ()
+  "RFC 3986, Section 5.4 Reference Resolution Examples / Section 5.4.1. Normal 
Examples"
+  (should (equal (url-expand-file-name "bar.html"          
"file:///a/b/c/foo.html") "file:///a/b/c/bar.html"))
+  (should (equal (url-expand-file-name "bar.html"          "file:///a/b/c/")   
      "file:///a/b/c/bar.html"))
+  (should (equal (url-expand-file-name "../d/bar.html"     "file:///a/b/c/")   
      "file:///a/b/d/bar.html"))
+  (should (equal (url-expand-file-name "../d/bar.html"     
"file:///a/b/c/foo.html") "file:///a/b/d/bar.html")))
+
 (provide 'url-expand-tests)
 
 ;;; url-expand-tests.el ends here