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Diffstat (limited to 'daemonize.go')
-rw-r--r--daemonize.go8
1 files changed, 4 insertions, 4 deletions
diff --git a/daemonize.go b/daemonize.go
index 56423f5..5bfed7d 100644
--- a/daemonize.go
+++ b/daemonize.go
@@ -21,7 +21,7 @@ func exitOnUsr1() {
// forkChild - execute ourselves once again, this time with the "-f" flag, and
// wait for SIGUSR1 or child exit.
// This is a workaround for the missing true fork function in Go.
-func forkChild() {
+func forkChild() int {
go exitOnUsr1()
name := os.Args[0]
newArgs := []string{"-f", fmt.Sprintf("-notifypid=%d", os.Getpid())}
@@ -33,7 +33,7 @@ func forkChild() {
err := c.Start()
if err != nil {
tlog.Fatal.Printf("forkChild: starting %s failed: %v\n", name, err)
- os.Exit(1)
+ return 1
}
err = c.Wait()
if err != nil {
@@ -43,8 +43,8 @@ func forkChild() {
}
}
tlog.Fatal.Printf("forkChild: wait returned an unknown error: %v\n", err)
- os.Exit(1)
+ return 1
}
// The child exited with 0 - let's do the same.
- os.Exit(0)
+ return 0
}