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14.28 If-Unmodified-Since - Incorrect condition 

14.28 If-Unmodified-Since had a condition on ifModifiedSince, which could be undefined. Should be ifUnmodifiedSince
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Joost van Hassel 2016-07-06 13:17:32 +02:00 committed by Pavel Krymets
parent 353219d763
commit 8487bf0ae5
1 changed files with 1 additions and 1 deletions
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src/Microsoft.AspNetCore.StaticFiles/StaticFileContext.cs
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@ -210,7 +210,7 @@ namespace Microsoft.AspNetCore.StaticFiles
// 14.28 If-Unmodified-Since // 14.28 If-Unmodified-Since
var ifUnmodifiedSince = _requestHeaders.IfUnmodifiedSince; var ifUnmodifiedSince = _requestHeaders.IfUnmodifiedSince;
if (ifUnmodifiedSince.HasValue && ifModifiedSince <= now) if (ifUnmodifiedSince.HasValue && ifUnmodifiedSince <= now)
{ {
bool unmodified = ifUnmodifiedSince >= _lastModified; bool unmodified = ifUnmodifiedSince >= _lastModified;
_ifUnmodifiedSinceState = unmodified ? PreconditionState.ShouldProcess : PreconditionState.PreconditionFailed; _ifUnmodifiedSinceState = unmodified ? PreconditionState.ShouldProcess : PreconditionState.PreconditionFailed;