Added quotes around selectors in help strings.

[elpher.git] / elpher.el

diff --git a/elpher.el b/elpher.el
index 12ef1c8..a35a23f 100644 (file)
--- a/elpher.el
+++ b/elpher.el
@@ -292,7 +292,9 @@ content and cursor position fields of the node."
 
 (defun elpher-insert-index (string)
   "Insert the index corresponding to STRING into the current buffer."
-  (dolist (line (split-string string "\r\n"))
+  ;; Should be able to split directly on CRLF, but some non-conformant
+  ;; LF-only servers sadly exist, hence the following.
+  (dolist (line (split-string (replace-regexp-in-string "\r" "" string) "\n"))
     (unless (= (length line) 0)
       (elpher-insert-index-record line))))
 
@@ -330,13 +332,13 @@ content and cursor position fields of the node."
                                                                getter)
                               'action #'elpher-click-link
                               'follow-link t
-                              'help-echo (format "mouse-1, RET: open %s on %s port %s"
+                              'help-echo (format "mouse-1, RET: open '%s' on %s port %s"
                                                  selector host port)))
       (pcase type
-        (?i (elpher-insert-margin) ; Information
+        (?i (elpher-insert-margin) ;; Information
             (insert (propertize display-string
                                 'face 'elpher-info)))
-        (?h (elpher-insert-margin "W") ; Web link
+        (?h (elpher-insert-margin "W") ;; Web link
             (let ((url (elt (split-string selector "URL:") 1)))
               (insert-text-button display-string
                                   'face 'elpher-url
@@ -344,7 +346,7 @@ content and cursor position fields of the node."
                                   'action #'elpher-click-url
                                   'follow-link t
                                   'help-echo (format "mouse-1, RET: open url %s" url))))
-        (?.) ; Occurs at end of index, can safely ignore.
+        (?.) ;; Occurs at end of index, can safely ignore.
         (tp (elpher-insert-margin (concat (char-to-string tp) "?"))
             (insert (propertize display-string
                                 'face 'elpher-unknown-face)))))
@@ -438,7 +440,7 @@ The result is stored as a string in the variable ‘elpher-selector-string’."
                                                                  getter)
                                 'action #'elpher-click-link
                                 'follow-link t
-                                'help-echo (format "mouse-1, RET: open %s on %s port %s"
+                                'help-echo (format "mouse-1, RET: open '%s' on %s port %s"
                                                    selector host port)))
           (make-text-button (match-beginning 0)
                             (match-end 0)
@@ -680,7 +682,7 @@ The result is stored as a string in the variable ‘elpher-selector-string’."
   (let* ((link-map (elpher-build-link-map)))
     (if link-map
         (let ((key (let ((completion-ignore-case t))
-                     (completing-read "Menu item: " link-map nil t))))
+                     (completing-read "Directory entry/link (tab to autocomplete): " link-map nil t))))
           (if (and key (> (length key) 0))
               (let ((b (cdr (assoc key link-map))))
                 (goto-char (button-start b))