1 files changed, 1 insertions, 2 deletions

diff --git a/src/coding.c b/src/coding.c
index 60bfed358a7..2417c2558b8 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -2026,7 +2026,6 @@ encode_coding_iso2022 (coding, source, destination, src_bytes, dst_bytes)
       DECODE_CHARACTER_DIMENSION1 (charset_alt, c1);                    \
     else                                                                \
       DECODE_CHARACTER_DIMENSION2 (charset_alt, c1, c2);                \
-    coding->produced_char++;                                            \
   } while (0)
 
 #define ENCODE_SJIS_BIG5_CHARACTER(charset, c1, c2)                       \
@@ -3838,7 +3837,7 @@ code_convert_region (from, to, coding, encodep, adjust)
       to = from + len;
     }
   from_byte = CHAR_TO_BYTE (from); to_byte = CHAR_TO_BYTE (to);
-  len_byte = from_byte - to_byte;
+  len_byte = to_byte - from_byte;
 
   if (! encodep && CODING_REQUIRE_DETECTION (coding))
     {