diff options
Diffstat (limited to 'src/coding.c')
| -rw-r--r-- | src/coding.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/coding.c b/src/coding.c index 62c761c5bcf..76ef3026a2d 100644 --- a/src/coding.c +++ b/src/coding.c @@ -1024,9 +1024,26 @@ decode_coding_emacs_mule (coding, source, destination, src_bytes, dst_bytes) } else { - bytes = CHAR_STRING (*src, tmp); - p = tmp; + int i, c; + + bytes = BYTES_BY_CHAR_HEAD (*src); src++; + for (i = 1; i < bytes; i++) + { + ONE_MORE_BYTE (c); + if (CHAR_HEAD_P (c)) + break; + } + if (i < bytes) + { + bytes = CHAR_STRING (*src_base, tmp); + p = tmp; + src = src_base + 1; + } + else + { + p = src_base; + } } if (dst + bytes >= (dst_bytes ? dst_end : src)) { |