(describe-coding-system): For raw-text and emacs-mule, don't add

anymore text about what charsets they can encode.

1 files changed, 5 insertions, 2 deletions

diff --git a/lisp/international/mule-diag.el b/lisp/international/mule-diag.el
index bbc818591a2..51ac6f79073 100644
--- a/lisp/international/mule-diag.el
+++ b/lisp/international/mule-diag.el
@@ -729,9 +729,12 @@ which font is being used for displaying the character."
       (save-excursion
         (set-buffer standard-output)
         (let ((charsets (coding-system-get coding-system 'safe-charsets)))
-          (when charsets
+          (when (and (not (memq (coding-system-base coding-system)
+                                '(raw-text emacs-mule)))
+                     charsets)
             (if (eq charsets t)
-                (insert "This coding system can encode all charsets.\n")
+                (insert "This coding system can encode all charsets except for
+eight-bit-control and eight-bit-graphic.\n")
               (insert "This coding system encodes the following charsets:\n ")
               (while charsets
                 (insert " " (symbol-name (car charsets)))