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-rw-r--r--ares/ares_gethostbyaddr.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/ares/ares_gethostbyaddr.c b/ares/ares_gethostbyaddr.c
index b3abc093e..0617c0a59 100644
--- a/ares/ares_gethostbyaddr.c
+++ b/ares/ares_gethostbyaddr.c
@@ -142,7 +142,11 @@ static void next_lookup(struct addr_query *aquery)
return;
case 'f':
status = file_lookup(&aquery->addr, aquery->family, &host);
- if (status != ARES_ENOTFOUND)
+
+ /* this status check below previously checked for !ARES_ENOTFOUND,
+ but we should not assume that this single error code is the one
+ that can occur, as that is in fact no longer the case */
+ if (status == ARES_SUCCESS)
{
end_aquery(aquery, status, host);
return;