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ok, try not to lose the pipe too soon

This commit is contained in:
Ted Unangst 2022-02-24 17:00:00 -05:00
parent 71f8265697
commit caa1cbdd42
1 changed files with 3 additions and 2 deletions
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5
backend.go
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@ -78,7 +78,7 @@ func orphancheck() {
var b [1]byte var b [1]byte
os.Stdin.Read(b[:]) os.Stdin.Read(b[:])
dlog.Printf("backend shutting down") dlog.Printf("backend shutting down")
//os.Exit(0) os.Exit(0)
} }
func backendServer() { func backendServer() {
@ -112,7 +112,7 @@ func backendServer() {
} }
func runBackendServer() { func runBackendServer() {
r, _, err := os.Pipe() r, w, err := os.Pipe()
if err != nil { if err != nil {
elog.Panicf("can't pipe: %s", err) elog.Panicf("can't pipe: %s", err)
} }
@ -126,4 +126,5 @@ func runBackendServer() {
} }
err = proc.Wait() err = proc.Wait()
elog.Printf("lost the backend: %s", err) elog.Printf("lost the backend: %s", err)
w.Close()
} }