Minor fix.

* mailbox/rfc2047.c (getword): Initialize *pret to NULL after freeing it.

Minor fix.
* mailbox/rfc2047.c (getword): Initialize *pret to NULL after freeing it.
Sergey Poznyakoff
Commit 622ccfa2 ... 622ccfa2e9a3d07b396aa25d08351147caba43ae authored 2010-05-07 00:15:56 +0300 by Sergey Poznyakoff
Showing 1 changed file with 1 additions and 0 deletions
mailbox/rfc2047.c
--- a/mailbox/rfc2047.c
View file @622ccfa
+++ b/mailbox/rfc2047.c
View file @622ccfa
@@ -51,6 +51,7 @@ getword (char **pret, const char **pstr, int delim)
  const char *end = strchr (start, delim);

  free (*pret);
+  *pret = NULL;
  if (!end)
    return MU_ERR_BAD_2047_INPUT;
  len = end - start;