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-rw-r--r--lib/libutil/realhostname.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libutil/realhostname.c b/lib/libutil/realhostname.c
index 9c033e9..6314db3 100644
--- a/lib/libutil/realhostname.c
+++ b/lib/libutil/realhostname.c
@@ -119,7 +119,7 @@ realhostname_sa(char *host, size_t hsize, struct sockaddr *addr, int addrlen)
#endif
error = getnameinfo(addr, addrlen, buf, sizeof(buf), NULL, 0,
- NI_WITHSCOPEID);
+ NI_WITHSCOPEID | NI_NAMEREQD);
if (error == 0) {
struct addrinfo hints, *res, *ores;
struct sockaddr *sa;
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