remove redundant assignment and variable

diff --git a/bin/dnssec/dnssectool.c b/bin/dnssec/dnssectool.c
index 9e57f2792a59f45abf938965a45f263644082fd2..b58e070b156195edb3e3646f8d6b9f2b5fc75631 100644 (file)
--- a/bin/dnssec/dnssectool.c
+++ b/bin/dnssec/dnssectool.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: dnssectool.c,v 1.62 2011/10/20 23:46:51 tbox Exp $ */
+/* $Id: dnssectool.c,v 1.63 2011/10/21 03:55:33 marka Exp $ */
 
 /*! \file */
 
@@ -413,7 +413,7 @@ key_collision(dst_key_t *dstkey, dns_name_t *name, const char *dir,
        isc_boolean_t conflict = ISC_FALSE;
        dns_dnsseckeylist_t matchkeys;
        dns_dnsseckey_t *key = NULL;
-       isc_uint16_t id, oldid, flags;
+       isc_uint16_t id, oldid;
        isc_uint32_t rid, roldid;
        dns_secalg_t alg;
 
@@ -423,7 +423,6 @@ key_collision(dst_key_t *dstkey, dns_name_t *name, const char *dir,
        id = dst_key_id(dstkey);
        rid = dst_key_rid(dstkey);
        alg = dst_key_alg(dstkey);
-       flags = dst_key_flags(dstkey);
 
        ISC_LIST_INIT(matchkeys);
        result = dns_dnssec_findmatchingkeys(name, dir, mctx, &matchkeys);