Fix null etag

Fixes #6666
This commit is contained in:
andy
2016-04-15 12:36:18 -04:00
committed by Sébastien Ros
parent 4f401ca641
commit ac3a0387fa

View File

@@ -493,7 +493,7 @@ namespace Orchard.OutputCache.Filters {
response.StatusCode = cacheItem.StatusCode;
// Add ETag header
if (HttpRuntime.UsingIntegratedPipeline && response.Headers.Get("ETag") == null) {
if (HttpRuntime.UsingIntegratedPipeline && response.Headers.Get("ETag") == null && cacheItem.ETag != null) {
response.Headers["ETag"] = cacheItem.ETag;
}