X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?p=elpher.git;a=blobdiff_plain;f=elpher.el;h=dfd139bec31ee234f8ec67ec4c173f7e4e7529f0;hp=75cc82b250fcbed63c41ce24ad34a682640e7419;hb=03387286db913a90c9e7cd889b0152cb7de39f67;hpb=8c00d670414085213c15af346c55efe6aec1d785

diff --git a/elpher.el b/elpher.el
index 75cc82b..dfd139b 100644
--- a/elpher.el
+++ b/elpher.el
@@ -332,7 +332,6 @@ is not explicitly given."
     (unwind-protect
         (let ((url (url-generic-parse-url url-string)))
           (unless (and (not (url-fullness url)) (url-type url))
-            (setf (url-fullness url) t)
             (unless (url-type url)
               (setf (url-type url) default-scheme))
             (unless (url-host url)
@@ -342,7 +341,8 @@ is not explicitly given."
                       (if (cdr p)
                           (concat "/" (mapconcat #'identity (cdr p) "/"))
                         ""))))
-            (when (url-host url)
+            (when (not (string-empty-p (url-host url)))
+              (setf (url-fullness url) t)
               (setf (url-host url) (puny-encode-domain (url-host url))))
             (when (or (equal "gopher" (url-type url))
                       (equal "gophers" (url-type url)))
@@ -1175,14 +1175,16 @@ If ADDRESS is not supplied or nil the record is rendered as an
     (if (display-images-p)
         (let* ((image (create-image
                        data
-                       nil t))
-               (window (get-buffer-window elpher-buffer-name)))
-          (when window
-            (setf (image-property image :max-width) (window-body-width window t))
-            (setf (image-property image :max-height) (window-body-height window t)))
-          (elpher-with-clean-buffer
-           (insert-image image)
-           (elpher-restore-pos)))
+                       nil t)))
+          (if (not image)
+              (error "Unsupported image format")
+            (let ((window (get-buffer-window elpher-buffer-name)))
+              (when window
+                (setf (image-property image :max-width) (window-body-width window t))
+                (setf (image-property image :max-height) (window-body-height window t))))
+            (elpher-with-clean-buffer
+             (insert-image image)
+             (elpher-restore-pos))))
       (elpher-render-download data))))
 
 ;; Search retrieval and rendering
@@ -1492,11 +1494,11 @@ treatment that a separate function is warranted."
   (let ((address (url-generic-parse-url url))
         (current-address (elpher-page-address elpher-current-page)))
     (unless (and (url-type address) (not (url-fullness address))) ;avoid mangling mailto: urls
-      (setf (url-fullness address) t)
       (if (url-host address) ;if there is an explicit host, filenames are absolute
           (if (string-empty-p (url-filename address))
               (setf (url-filename address) "/")) ;ensure empty filename is marked as absolute
         (setf (url-host address) (url-host current-address))
+        (setf (url-fullness address) (url-host address)) ; set fullness to t if host is set
         (setf (url-portspec address) (url-portspec current-address)) ; (url-port) too slow!
         (unless (string-prefix-p "/" (url-filename address)) ;deal with relative links
           (setf (url-filename address)
@@ -1519,8 +1521,8 @@ treatment that a separate function is warranted."
              (address (elpher-address-from-gemini-url url))
              (type (if address (elpher-address-type address) nil))
              (type-map-entry (cdr (assoc type elpher-type-map)))
-             (fill-prefix (make-string (+ 1 (length elpher-gemini-link-string)) ?\s))
-             (insert elpher-gemini-link-string))
+             (fill-prefix (make-string (+ 1 (length elpher-gemini-link-string)) ?\s)))
+        (insert elpher-gemini-link-string)
         (if type-map-entry
             (let* ((face (elt type-map-entry 3))
                    (display-string (or given-display-string
@@ -2170,7 +2172,7 @@ When run interactively HOST-OR-URL is read from the minibuffer."
          (url (read-string (format "Visit URL (default scheme %s): " (elpher-get-default-url-scheme))
                            (elpher-address-to-url address))))
     (unless (string-empty-p (string-trim url))
-      (elpher-visit-page (elpher-page-from-url url) (elpher-get-default-url-scheme)))))
+      (elpher-visit-page (elpher-page-from-url url)))))
 
 (defun elpher-redraw ()
   "Redraw current page."