File bind-CVE-2022-38178.patch of Package bind.34020

diff --git a/lib/dns/openssleddsa_link.c b/lib/dns/openssleddsa_link.c
index b5ab3b3d8a..12fdf650eb 100644
--- a/lib/dns/openssleddsa_link.c
+++ b/lib/dns/openssleddsa_link.c
@@ -325,7 +325,7 @@
 		siglen = DNS_SIG_ED448SIZE;
 
 	if (sig->length != siglen)
-		return (DST_R_VERIFYFAILURE);
+		DST_RET(DST_R_VERIFYFAILURE);
 
 	isc_buffer_usedregion(buf, &tbsreg);