(select-safe-coding-system-interactively):

Use face `link' for problematic chars.

diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index e558b49df4cd17e616ad9e2e13028ac1e881c089..aacce1b4190f4ed2c28d1bc5551dcf7a600adcb8 100644 (file)
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -772,6 +772,7 @@ e.g., for sending an email message.\n ")
                          (insert-text-button
                           (cdr elt)
                           :type 'help-xref
+                          'face 'link
                           'help-echo
                           "mouse-2, RET: jump to this character"
                           'help-function func1
@@ -779,6 +780,7 @@ e.g., for sending an email message.\n ")
                        (insert-text-button
                         "..."
                         :type 'help-xref
+                        'face 'link
                         'help-echo
                         "mouse-2, RET: next unencodable character"
                         'help-function func2
@@ -790,7 +792,7 @@ e.g., for sending an email message.\n ")
 
 Click those characters to jump to the place they appear,\n"
                      (substitute-command-keys "\
-and \\[universal-argument] \\[what-cursor-position] will give information about it.\n"))))
+and there \\[universal-argument] \\[what-cursor-position] will give information about it.\n"))))
          (insert (substitute-command-keys "\nSelect \
 one of the following safe coding systems,\n\
 or cancel the writing by \\[keyboard-quit] and edit the buffer,\n\