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-rw-r--r--libc/inet/resolv.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c
index 38254bdfd..e415d30a5 100644
--- a/libc/inet/resolv.c
+++ b/libc/inet/resolv.c
@@ -1507,6 +1507,7 @@ int attribute_hidden __dns_lookup(const char *name,
DPRINTF("Decoding answer at pos %d\n", pos);
first_answer = 1;
+ a->dotted = NULL;
for (j = 0; j < h.ancount; j++) {
i = __decode_answer(packet, pos, packet_len, &ma);
if (i < 0) {
@@ -1523,6 +1524,7 @@ int attribute_hidden __dns_lookup(const char *name,
ma.buf = a->buf;
ma.buflen = a->buflen;
ma.add_count = a->add_count;
+ free(a->dotted);
memcpy(a, &ma, sizeof(ma));
if (a->atype != T_SIG && (NULL == a->buf || (type != T_A && type != T_AAAA)))
break;