Remove an unneeded cast, which introduces type-punning. Modified to use FREE

instead of safe_free, since that seems to be the convention. I personally
don't see the point.

diff --git a/copy.c b/copy.c
index 7dd415987cb1b8fa035322b103aeda923567068d..a5777c083127ad0f9b955c1ad6f28e219b34d4d0 100644 (file)
--- a/copy.c
+++ b/copy.c
@@ -418,7 +418,7 @@ mutt_copy_header (FILE *in, HEADER *h, FILE *out, int flags, const char *prefix)
 
        /* clearing refs from memory */
        for (t = refs; refs; refs = t->next, t = refs)
-         safe_free ((void **)&refs);
+         FREE (&refs);
 
        if (fputc ('\n', out) == EOF)
          return (-1);