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better etag matching

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This commit is contained in:
Chris Lu 2021-09-13 00:31:46 -07:00
parent e9760f261e
commit f74b29416a
1 changed files with 1 additions and 1 deletions
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2
weed/server/filer_server_handlers_read.go
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@ -64,7 +64,7 @@ func (fs *FilerServer) GetOrHeadHandler(w http.ResponseWriter, r *http.Request)
// set etag
etag := filer.ETagEntry(entry)
if ifm := r.Header.Get("If-Match"); ifm != "" && ifm != "\""+etag+"\"" {
if ifm := r.Header.Get("If-Match"); ifm != "" && (ifm != "\""+etag+"\"" && ifm != etag){
w.WriteHeader(http.StatusPreconditionFailed)
return
}