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fix #1514

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Mrs4s 2022-06-06 22:40:09 +08:00
parent 13abf92b76
commit b013f66209
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1 changed files with 3 additions and 0 deletions
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3
modules/mime/mime.go
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@ -31,6 +31,9 @@ func checkImage(r io.ReadSeeker) (ok bool, t string) {
if base.SkipMimeScan {
return true, ""
}
if r == nil {
return false, "image/nil-stream"
}
t = scan(r)
switch t {
case "image/bmp", "image/gif", "image/jpeg", "image/png", "image/webp":