From bf7ebfa67af78da3ad40869cc61aecb594f9fc74 Mon Sep 17 00:00:00 2001
From: Christiano Haesbaert <haesbaert@haesbaert.org>
Date: Fri, 16 Jun 2023 09:04:48 +0200
Subject: [PATCH] Handle all errors on std.net.Ipv4address.resolveIP

The following test fails since NonCanonical is not handled

test "foo" {
    std.net.Ip4Address.resolveIp("1.1.1.1", 0) catch unreachable;
}

/usr/lib/zig/std/net.zig:240:60: error: switch must handle all possibilities
        if (parse(name, port)) |ip4| return ip4 else |err| switch (err) {
                                                           ^~~~~~
/usr/lib/zig/std/net.zig:240:60: note: unhandled error value: 'error.NonCanonical'
referenced by:
    test.foo: src/dhcp.zig:383:23
---
 lib/std/net.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/std/net.zig b/lib/std/net.zig
index 490079dd2b..28967cba55 100644
--- a/lib/std/net.zig
+++ b/lib/std/net.zig
@@ -264,6 +264,7 @@ pub const Ip4Address = extern struct {
             error.InvalidEnd,
             error.InvalidCharacter,
             error.Incomplete,
+            error.NonCanonical,
             => {},
         }
         return error.InvalidIPAddressFormat;