[Emacs-diffs] emacs-26 5d24af8: Remove from docs references to obsolete MULE variables

[Eli Zaretskii]

branch: emacs-26
commit 5d24af87c15d9baa9db96fe3c3200d5585d58c4e
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Remove from docs references to obsolete MULE variables
    
    * src/search.c (search_buffer): Remove obsolete text from a
    comment.
    * src/fns.c (Fstring_make_unibyte): Remove obsolete text from
    a doc string.
---
 src/fns.c    | 6 ++----
 src/search.c | 7 +------
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/fns.c b/src/fns.c
index d629975..8db2a86 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -1042,10 +1042,8 @@ string the same way whether it is unibyte or multibyte.) 
 */)
 DEFUN ("string-make-unibyte", Fstring_make_unibyte, Sstring_make_unibyte,
        1, 1, 0,
        doc: /* Return the unibyte equivalent of STRING.
-Multibyte character codes are converted to unibyte according to
-`nonascii-translation-table' or, if that is nil, `nonascii-insert-offset'.
-If the lookup in the translation table fails, this function takes just
-the low 8 bits of each character.  */)
+Multibyte character codes above 255 are converted to unibyte
+by taking just the low 8 bits of each character's code.  */)
   (Lisp_Object string)
 {
   CHECK_STRING (string);
diff --git a/src/search.c b/src/search.c
index 9bde884..db7fecd 100644
--- a/src/search.c
+++ b/src/search.c
@@ -1341,12 +1341,7 @@ search_buffer (Lisp_Object string, ptrdiff_t pos, 
ptrdiff_t pos_byte,
        }
       else
        {
-         /* Converting multibyte to single-byte.
-
-            ??? Perhaps this conversion should be done in a special way
-            by subtracting nonascii-insert-offset from each non-ASCII char,
-            so that only the multibyte chars which really correspond to
-            the chosen single-byte character set can possibly match.  */
+         /* Converting multibyte to single-byte.  */
          raw_pattern_size = SCHARS (string);
          raw_pattern_size_byte = SCHARS (string);
          raw_pattern = SAFE_ALLOCA (raw_pattern_size + 1);