From a3c4791e9cde49f44e7261044cc84fa863bc717c Mon Sep 17 00:00:00 2001
From: Neelesh Chandola <neelesh.chandola@outlook.com>
Date: Thu, 13 Dec 2018 13:38:10 +0530
Subject: Give error when case has an else branch even though all cases are
already covered (#9930)
* Give error when case has an else branch even though all cases are already covered.
* Don't check for invalid else for type tyFloat..tyFloat128, tyString, tyError
* Remove unnecessary else in unittest.nim
* Fix sockets.nim
---
lib/deprecated/pure/sockets.nim | 4 ----
1 file changed, 4 deletions(-)
(limited to 'lib/deprecated/pure')
diff --git a/lib/deprecated/pure/sockets.nim b/lib/deprecated/pure/sockets.nim
index f78df0b2b..cc1b6039b 100644
--- a/lib/deprecated/pure/sockets.nim
+++ b/lib/deprecated/pure/sockets.nim
@@ -219,7 +219,6 @@ when defined(Posix):
of AF_UNIX: result = posix.AF_UNIX
of AF_INET: result = posix.AF_INET
of AF_INET6: result = posix.AF_INET6
- else: discard
proc toInt(typ: SockType): cint =
case typ
@@ -227,7 +226,6 @@ when defined(Posix):
of SOCK_DGRAM: result = posix.SOCK_DGRAM
of SOCK_SEQPACKET: result = posix.SOCK_SEQPACKET
of SOCK_RAW: result = posix.SOCK_RAW
- else: discard
proc toInt(p: Protocol): cint =
case p
@@ -237,7 +235,6 @@ when defined(Posix):
of IPPROTO_IPV6: result = posix.IPPROTO_IPV6
of IPPROTO_RAW: result = posix.IPPROTO_RAW
of IPPROTO_ICMP: result = posix.IPPROTO_ICMP
- else: discard
else:
proc toInt(domain: Domain): cint =
@@ -853,7 +850,6 @@ proc connect*(socket: Socket, address: string, port = Port(0),
of AF_UNIX: s.sin_family = posix.AF_UNIX
of AF_INET: s.sin_family = posix.AF_INET
of AF_INET6: s.sin_family = posix.AF_INET6
- else: nil
if connect(socket.fd, cast[ptr TSockAddr](addr(s)), sizeof(s).cint) < 0'i32:
OSError()
--
cgit 1.4.1-2-gfad0