From f947558b36082121492d20a6f2e0e7800ff6977d Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sun, 5 Jan 2020 01:36:44 +0100
Subject: lwip,pfinet: Make S_io_reauthenticate return error

* lwip/io-ops.c (lwip_S_io_reauthenticate): Return errno on
make_sock_user returning an error.
* pfinet/io-ops.c (S_io_reauthenticate): Likewise.
---
 pfinet/io-ops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pfinet/io-ops.c')

diff --git a/pfinet/io-ops.c b/pfinet/io-ops.c
index c1b6e5b5..33260b3a 100644
--- a/pfinet/io-ops.c
+++ b/pfinet/io-ops.c
@@ -380,7 +380,7 @@ S_io_reauthenticate (struct sock_user *user,
   if (!newuser)
     {
       pthread_mutex_unlock (&global_lock);
-      return 0;
+      return errno;
     }
 
   auth = getauth ();
-- 
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