Remove dead error code.

128        return (ISC_R_SUCCESS);
129

	CID 1456146 (#1 of 1): Structurally dead code (UNREACHABLE)
	unreachable: This code cannot be reached: {
	   if (dst->labels[i] != N....

130        do {

diff --git a/lib/dns/ipkeylist.c b/lib/dns/ipkeylist.c
index b088c1f80e76dbcb59c07dd24c4b2ce4700e97c0..9011c018a4a2f1b6473edb2d2eb99b4e80df2f82 100644 (file)
--- a/lib/dns/ipkeylist.c
+++ b/lib/dns/ipkeylist.c
@@ -126,26 +126,6 @@ dns_ipkeylist_copy(isc_mem_t *mctx, const dns_ipkeylist_t *src,
        }
        dst->count = src->count;
        return (ISC_R_SUCCESS);
-
-       do {
-               if (dst->labels[i] != NULL) {
-                       if (dns_name_dynamic(dst->labels[i]))
-                               dns_name_free(dst->labels[i], mctx);
-                       isc_mem_put(mctx, dst->labels[i], sizeof(dns_name_t));
-                       dst->labels[i] = NULL;
-               }
-       } while (i-- > 0);
-
-       do {
-               if (dst->keys[i] != NULL) {
-                       if (dns_name_dynamic(dst->keys[i]))
-                               dns_name_free(dst->keys[i], mctx);
-                       isc_mem_put(mctx, dst->keys[i], sizeof(dns_name_t));
-                       dst->keys[i] = NULL;
-               }
-       } while (i-- > 0);
-
-       return (result);
 }
 
 isc_result_t