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Code Issues Releases Wiki Activity

fix: recognize small text files (#531)

pull/358/head
chinglin 2018-09-09 02:01:41 +08:00 committed by 1138-4EB
parent 43707a68cf
commit a0194899c9
1 changed files with 2 additions and 2 deletions
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4
lib/file.go
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@ -223,14 +223,14 @@ func (i *File) GetFileType(checkContent bool) error {
// Only the first 512 bytes are used to sniff the content type. // Only the first 512 bytes are used to sniff the content type.
buffer := make([]byte, 512) buffer := make([]byte, 512)
_, err = file.Read(buffer) n, err := file.Read(buffer)
if err != nil && err != io.EOF { if err != nil && err != io.EOF {
return err return err
} }
// Tries to get the file mimetype using its first // Tries to get the file mimetype using its first
// 512 bytes. // 512 bytes.
mimetype = http.DetectContentType(buffer) mimetype = http.DetectContentType(buffer[:n])
} }
if strings.HasPrefix(mimetype, "video") { if strings.HasPrefix(mimetype, "video") {