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fix(gin): close os.File in RunFd to prevent resource leak (#4422)

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Co-authored-by: 1911860538 <alxps1911@gmail.com>
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Name 2025-11-07 12:01:19 +08:00 committed by GitHub
parent acc55e049e
commit c3d5a28ed6
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gin.go
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@ -593,6 +593,7 @@ func (engine *Engine) RunFd(fd int) (err error) {
} }
f := os.NewFile(uintptr(fd), fmt.Sprintf("fd@%d", fd)) f := os.NewFile(uintptr(fd), fmt.Sprintf("fd@%d", fd))
defer f.Close()
listener, err := net.FileListener(f) listener, err := net.FileListener(f)
if err != nil { if err != nil {
return return