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 df101e32255af7c7ed6121abc9c3d859891a15ec..75eacc2c5dc58fbd563a67af136956b0a946f5ec 100644 (file)
--- a/lib/dns/catz.c
+++ b/lib/dns/catz.c
@@ -1133,7 +1133,6 @@ catz_process_masters(dns_catz_zone_t *zone, dns_ipkeylist_t *ipkl,
                        keycbuf[rdatastr.length] = 0;
                        result = dns_name_fromstring(keyname, keycbuf, 0, mctx);
                        if (result != ISC_R_SUCCESS) {
-                               dns_name_free(keyname, mctx);
                                isc_mem_put(mctx, keyname, sizeof(dns_name_t));
                                return (result);
                        }