Merging the external character set patch into unstable.

Additionally, this change introduces a M_CHARCONV state flag which
gives us some more control about when character set conversions are
actually done.  Current versions of mutt would happily apply
character set conversions when, e.g., saving a text/plain attachment
to a file.  (We had at least one corrupt russing translation file
due to this mis-feature.)

Additionally, we clean up some of the character set related code in
handler.c.  Most of that is now done by the decoder functions in
charset.c.

1 files changed, 1 insertions, 0 deletions

diff --git a/pattern.c b/pattern.c
index fecb6066..c2811844 100644
--- a/pattern.c
+++ b/pattern.c
@@ -143,6 +143,7 @@ msg_search (CONTEXT *ctx, regex_t *rx, char *buf, size_t blen, int op, int msgno
       /* decode the header / body */
       memset (&s, 0, sizeof (s));
       s.fpin = msg->fp;
+      s.flags = M_CHARCONV;
       mutt_mktemp (tempfile);
       if ((s.fpout = safe_fopen (tempfile, "w+")) == NULL)
       {