From a33399edf7f6862c2eb941fa3d5f68cd122b1603 Mon Sep 17 00:00:00 2001
From: Martine Lenders <m.lenders@fu-berlin.de>
Date: Wed, 20 Jun 2018 14:21:35 +0200
Subject: [PATCH] gnrc_sock_udp: provide fix for error state for full port pool
---
sys/net/gnrc/sock/udp/gnrc_sock_udp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/net/gnrc/sock/udp/gnrc_sock_udp.c b/sys/net/gnrc/sock/udp/gnrc_sock_udp.c
index 0544d6072d..c2367e242d 100644
--- a/sys/net/gnrc/sock/udp/gnrc_sock_udp.c
+++ b/sys/net/gnrc/sock/udp/gnrc_sock_udp.c
@@ -258,7 +258,7 @@ ssize_t sock_udp_send(sock_udp_t *sock, const void *data, size_t len,
/* no sock or sock currently unbound */
memset(&local, 0, sizeof(local));
if ((src_port = _get_dyn_port(sock)) == GNRC_SOCK_DYN_PORTRANGE_ERR) {
- return -EINVAL;
+ return -EADDRINUSE;
}
/* cppcheck-suppress nullPointer
* (reason: sock *can* be NULL at this place, cppcheck is weird here as
--
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