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more correct open/close code

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This commit is contained in:
Egor Aristov 2025-10-27 11:27:01 +03:00
parent c4d3ebf07c
commit 214ec97078
Signed by: egor3f
GPG Key ID: 40482A264AAEC85F
1 changed files with 3 additions and 2 deletions
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5
lib/golang/lib.go
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@ -288,13 +288,14 @@ func (p *ParentIPC) acceptConn() error {
return nil return nil
} }
func (p *ParentIPC) Wait() (retErr error) { func (p *ParentIPC) Wait() error {
waitErrCh := make(chan error, 1) waitErrCh := make(chan error, 1)
go func() { go func() {
waitErrCh <- p.cmd.Wait() waitErrCh <- p.cmd.Wait()
}() }()
var retErr error
select { select {
case err := <-p.errCh: case err := <-p.errCh:
retErr = fmt.Errorf("ipc internal error: %w", err) retErr = fmt.Errorf("ipc internal error: %w", err)
@ -306,7 +307,7 @@ func (p *ParentIPC) Wait() (retErr error) {
p.cleanup() p.cleanup()
return return retErr
} }
type ChildIPC struct { type ChildIPC struct {