From 93186276eeedfbbec6135790080d3e83abfd52dc Mon Sep 17 00:00:00 2001
From: Duncan Overbruck <mail@duncano.de>
Date: Tue, 19 Jul 2022 14:50:29 +0200
Subject: [PATCH] lib/fetch: don't abort connect(2) attempts on EINVAL

---
 lib/fetch/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/fetch/common.c b/lib/fetch/common.c
index f5491e3f..53962790 100644
--- a/lib/fetch/common.c
+++ b/lib/fetch/common.c
@@ -608,7 +608,7 @@ happy_eyeballs_connect(struct addrinfo *res0, int verbose)
 					unreach |= UNREACH_IPV6;
 				}
 				continue;
-			} else if (errno == EADDRNOTAVAIL) {
+			} else if (errno == EADDRNOTAVAIL || errno == EINVAL) {
 				err = errno;
 				close(sd);
 				continue;