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crypto/rand: close /dev/random on plan9 after seeding 

Signed-off-by: guoguangwu <guoguangwug@gmail.com>
This commit is contained in:
guoguangwu 2024-03-24 22:32:42 +08:00
parent c2c4a32f9e
commit dbff3282e0
1 changed files with 1 additions and 0 deletions
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src/crypto/rand/rand_plan9.go
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@ -44,6 +44,7 @@ func (r *reader) Read(b []byte) (n int, err error) {
r.seedErr = err r.seedErr = err
return return
} }
defer entropy.Close()
_, r.seedErr = io.ReadFull(entropy, r.key[:]) _, r.seedErr = io.ReadFull(entropy, r.key[:])
}) })
if r.seedErr != nil { if r.seedErr != nil {