Remove unnecessary dns_name_free call

When processing a catalog zone member's primaries definition and
there is a TXT record containing an invalid name TSIG key name,
dns_name_free was incorrectly called triggering an assertion.
This has been fixed.

(cherry picked from commit 9f411c93c4d87b8097d39024da5a9da447cddaf7)

diff --git a/lib/dns/catz.c b/lib/dns/catz.c
index 30b0bc4d4acfa039c34249e8058a026b8187bd38..2924a134628318e4e136f7529fddf4414d5ecd8c 100644 (file)
--- a/lib/dns/catz.c
+++ b/lib/dns/catz.c
@@ -1467,7 +1467,6 @@ catz_process_primaries(dns_catz_zone_t *catz, dns_ipkeylist_t *ipkl,
                        result = dns_name_fromstring(keyname, keycbuf,
                                                     dns_rootname, 0, mctx);
                        if (result != ISC_R_SUCCESS) {
-                               dns_name_free(keyname, mctx);
                                isc_mem_put(mctx, keyname, sizeof(*keyname));
                                return result;
                        }