Remove HostString.Port string alloc in HostString.cs (#19082)

https://github.com/dotnet/aspnetcore/issues/19064
2020-02-17 08:07:32 +01:00 · 2020-02-17 08:07:32 +01:00 · 2a52168115
parent 47a7fe9bea
commit 2a52168115
1 changed files with 1 additions and 1 deletions
--- a/src/Http/Http.Abstractions/src/HostString.cs
+++ b/src/Http/Http.Abstractions/src/HostString.cs
@ -96,7 +96,7 @@ namespace Microsoft.AspNetCore.Http
                GetParts(_value, out var host, out var port);

                if (!StringSegment.IsNullOrEmpty(port)
-                    && int.TryParse(port.ToString(), NumberStyles.None, CultureInfo.InvariantCulture, out var p))
+                    && int.TryParse(port.AsSpan(), NumberStyles.None, CultureInfo.InvariantCulture, out var p))
                {
                    return p;
                }