Add comment to last fix.

1 files changed, 3 insertions, 0 deletions

diff --git a/lisp/term.el b/lisp/term.el
index a74e271f13a..3ab8069b408 100644
--- a/lisp/term.el
+++ b/lisp/term.el
@@ -2781,6 +2781,9 @@ See `term-prompt-regexp'."
                                        str i))
                    (when (not funny) (setq funny str-length))
                    (cond ((> funny i)
+                          ;; Decode the string before counting
+                          ;; characters, to avoid garbling of certain
+                          ;; multibyte characters (bug#1006).
                           (setq decoded-substring
                                 (decode-coding-string
                                  (substring str i funny)