Use alloca where possible.

[~andy/fetchmail] / driver.c

diff --git a/driver.c b/driver.c
index 92108768f989f318f21bb800199105000bfb5e22..732855dcd3df7cb226f94ead4ab8e56172df4fbb 100644 (file)
--- a/driver.c
+++ b/driver.c
@@ -1633,7 +1633,7 @@ const char *canonical;    /* server name */
     Key_schedule schedule;
     int rem;
   
-    ticket = ((KTEXT) (malloc (sizeof (KTEXT_ST))));
+    ticket = ((KTEXT) (alloca (sizeof (KTEXT_ST))));
     rem = (krb_sendauth (0L, socket, ticket, "pop",
                         canonical,
                         ((char *) (krb_realmofhost (canonical))),
@@ -1644,7 +1644,6 @@ const char *canonical;    /* server name */
                         ((struct sockaddr_in *) 0),
                         ((struct sockaddr_in *) 0),
                         "KPOPV0.1"));
-    free (ticket);
     if (rem != KSUCCESS)
     {
        error(0, -1, "kerberos error %s", (krb_get_err_text (rem)));