mirror of https://github.com/tikv/client-go.git
client: fix nil dereference when closing conns (#514)
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com> Co-authored-by: Yilin Chen <sticnarf@gmail.com>
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2807409d49
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@ -239,8 +239,10 @@ func (a *connArray) Close() {
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}
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for _, c := range a.v {
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err := c.Close()
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tikverr.Log(err)
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if c != nil {
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err := c.Close()
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tikverr.Log(err)
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}
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}
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close(a.done)
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