Minor code cleanup

[Sébastien Hinderer <Sebastien.Hinderer@xxxxxxxxxxxxxx>]

Dear all,

The patch below gets rid of two "unused variable" warnings.

Cheers,
Sébastien.

diff -r f467353f5657 mh.c
--- a/mh.c      Sat Mar 31 18:50:39 2007 -0700
+++ b/mh.c      Tue Jul 17 05:54:48 2007 +0200
@@ -231,7 +231,6 @@ static int mh_mkstemp (CONTEXT * dest, F
   int fd;
   char path[_POSIX_PATH_MAX];
   mode_t omask;
-  struct mh_data* data = mh_data (dest);
 
   omask = umask (mh_umask (dest));
   FOREVER
diff -r f467353f5657 muttlib.c
--- a/muttlib.c Sat Mar 31 18:50:39 2007 -0700
+++ b/muttlib.c Tue Jul 17 05:54:48 2007 +0200
@@ -1029,7 +1029,6 @@ void mutt_FormatString (char *dest,               /* 
     {
       BUFFER *srcbuf, *word, *command;
       char    srccopy[LONG_STRING];
-      int     i = 0;
 
       dprint(3, (debugfile, "fmtpipe = %s\n", src));