On file insertion, skip decoding if all bytes are ASCII.
authorK. Handa <handa@gnu.org>
Sun, 10 Mar 2013 14:45:03 +0000 (23:45 +0900)
committerK. Handa <handa@gnu.org>
Sun, 10 Mar 2013 14:45:03 +0000 (23:45 +0900)

Trivial merge