1 files changed, 19 insertions, 18 deletions

diff --git a/src/fileio.c b/src/fileio.c
index 4006bf839aa..7def34b7dcb 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -3776,6 +3776,25 @@ This does code conversion according to the value of\n\
           inserted = (NILP (current_buffer->enable_multibyte_characters)
                       ? coding.produced : coding.produced_char);
         }
+      else if (!NILP (current_buffer->enable_multibyte_characters))
+        {
+          int inserted_byte = inserted;
+
+          /* At first, reset positions to the state of before
+             insertion.  */
+          GAP_SIZE += inserted;
+          GPT_BYTE -= inserted;
+          ZV_BYTE -= inserted;
+          Z_BYTE -= inserted;
+          GPT -= inserted;
+          ZV -= inserted;
+          Z -= inserted;
+
+          /* Then adjust positions.  */
+          inserted = multibyte_chars_in_text (GPT_ADDR, inserted);
+          adjust_after_replace (PT, PT_BYTE, PT, PT_BYTE,
+                                inserted, inserted_byte);
+        }
 
 #ifdef DOS_NT
       /* Use the conversion type to determine buffer-file-type
@@ -3787,24 +3806,6 @@ This does code conversion according to the value of\n\
       else
         current_buffer->buffer_file_type = Qt;
 #endif
-
-      record_insert (PT, inserted);
-
-      /* Only defined if Emacs is compiled with USE_TEXT_PROPERTIES */
-      offset_intervals (current_buffer, PT, inserted);
-      MODIFF++;
-
-      if (! NILP (coding.post_read_conversion))
-        {
-          Lisp_Object val;
-
-          val = call1 (coding.post_read_conversion, make_number (inserted));
-          if (!NILP (val))
-            {
-              CHECK_NUMBER (val, 0);
-              inserted = XFASTINT (val);
-            }
-        }
     }
 
   set_coding_system = 1;