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Move enumerating extra headers to separate method (#7706)

This commit is contained in:
Ben Adams 2019-04-08 17:34:07 +01:00 committed by Justin Kotalik
parent afec3be843
commit 45b5a04393
1 changed files with 10 additions and 2 deletions
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12
src/Servers/Kestrel/Core/src/Internal/Http/HttpResponseHeaders.cs
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@ -30,9 +30,17 @@ namespace Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http
internal void CopyTo(ref BufferWriter<PipeWriter> buffer)
{
CopyToFast(ref buffer);
if (MaybeUnknown != null)
var extraHeaders = MaybeUnknown;
if (extraHeaders != null && extraHeaders.Count > 0)
{
foreach (var kv in MaybeUnknown)
// Only reserve stack space for the enumartors if there are extra headers
CopyExtraHeaders(ref buffer, extraHeaders);
}
static void CopyExtraHeaders(ref BufferWriter<PipeWriter> buffer, Dictionary<string, StringValues> headers)
{
foreach (var kv in headers)
{
foreach (var value in kv.Value)
{