X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fexport%2Fclient.c;h=6d5d3063317502d0a958493795b046df23a4f5ab;hp=03f791721774b5937642cf83d150a8c8442636f4;hb=c69020c28de49ab71da0389199c45d104f170656;hpb=0bd51f4c931eb68c355140c721763be64213a3ca

diff --git a/support/export/client.c b/support/export/client.c
index 03f7917..6d5d306 100644
--- a/support/export/client.c
+++ b/support/export/client.c
@@ -57,8 +57,17 @@ client_lookup(char *hname, int canonical)
 		hp = gethostbyaddr(hp2->h_addr, hp2->h_length,
 				   hp2->h_addrtype);
 		if (hp) {
-			free(hp2);
 			hp = hostent_dup(hp);
+			/* but now we might not have all addresses... */
+			if (hp2->h_addr_list[1]) {
+				struct hostent *hp3 =
+					gethostbyname(hp->h_name);
+				if (hp3) {
+					free(hp);
+					hp = hostent_dup(hp3);
+				}
+			}
+			free(hp2);
 		} else
 			hp = hp2;