From 137b115681c1ca205df27c70422c42460b5aa6ec Mon Sep 17 00:00:00 2001
From: Evin Yulo <yujiri@disroot.org>
Date: Fri, 26 May 2023 05:21:29 -0400
Subject: [PATCH] os.connect: mark ECONNABORTED as unreachable

closes #13677
---
 lib/std/os.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/os.zig b/lib/std/os.zig
index 1fe155c8ff..2987041c07 100644
--- a/lib/std/os.zig
+++ b/lib/std/os.zig
@@ -3999,6 +3999,7 @@ pub fn connect(sock: socket_t, sock_addr: *const sockaddr, len: socklen_t) Conne
             .PROTOTYPE => unreachable, // The socket type does not support the requested communications protocol.
             .TIMEDOUT => return error.ConnectionTimedOut,
             .NOENT => return error.FileNotFound, // Returned when socket is AF.UNIX and the given path does not exist.
+            .CONNABORTED => unreachable, // Tried to reuse socket that previously received error.ConnectionRefused.
             else => |err| return unexpectedErrno(err),
         }
     }