From: Matt Joiner <anacrolix@gmail.com>
Date: Sat, 27 May 2023 10:36:17 +0000 (+1000)
Subject: Fix addrPortOrZero for unix sockets on Windows
X-Git-Url: http://www.git.stargrave.org/?p=btrtrc.git;a=commitdiff_plain;h=963c0e0f3299ce47fc44cda8b9dead59ff7eea2b

Fix addrPortOrZero for unix sockets on Windows
---

diff --git a/ipport.go b/ipport.go
index 9fe9e42d..a85a97fc 100644
--- a/ipport.go
+++ b/ipport.go
@@ -13,13 +13,14 @@ func addrPortOrZero(addr net.Addr) int {
 	case *net.TCPAddr:
 		return raw.Port
 	default:
+		// Consider a unix socket on Windows with a name like "C:notanint".
 		_, port, err := net.SplitHostPort(addr.String())
 		if err != nil {
 			return 0
 		}
 		i64, err := strconv.ParseUint(port, 0, 16)
 		if err != nil {
-			panic(err)
+			return 0
 		}
 		return int(i64)
 	}