(x_produce_glyphs): Don't convert multibyte characters

to unibyte characters in unibyte buffers.

2 files changed, 7 insertions, 4 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 034a5617b4d..73f8dd6d165 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2001-07-04  Gerd Moellmann  <gerd@gnu.org>
+
+        * xterm.c (x_produce_glyphs): Don't convert multibyte characters
+        to unibyte characters in unibyte buffers.
+
 2001-07-03  Gerd Moellmann  <gerd@gnu.org>
 
         * eval.c (specbind): If SYMBOL has a frame-local binding, record
diff --git a/src/xterm.c b/src/xterm.c
index eeae9714204..5991d3e1223 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -1817,8 +1817,7 @@ x_produce_glyphs (it)
          struct glyph because the character code itself tells if or
          not the character is multibyte.  Thus, in the future, we must
          consider eliminating the field `multibyte_p' in the struct
-         glyph.
-      */
+         glyph.  */
       int saved_multibyte_p = it->multibyte_p;
 
       /* Maybe translate single-byte characters to multibyte, or the
@@ -1839,8 +1838,7 @@ x_produce_glyphs (it)
           else if (!SINGLE_BYTE_CHAR_P (it->c)
                    && !it->multibyte_p)
             {
-              it->char_to_display = multibyte_char_to_unibyte (it->c, Qnil);
-              it->multibyte_p = 0;
+              it->multibyte_p = 1;
               it->face_id = FACE_FOR_CHAR (it->f, face, it->char_to_display);
               face = FACE_FROM_ID (it->f, it->face_id);
             }