Fix comments. (No functional changes)

2 files changed, 4 insertions, 5 deletions

diff --git a/obfs4proxy/parentMonitor.go b/obfs4proxy/parentMonitor.go
index beeea50..e2f078d 100644
--- a/obfs4proxy/parentMonitor.go
+++ b/obfs4proxy/parentMonitor.go
@@ -63,7 +63,7 @@ func parentMonitorPpidChange(ppid int) {
 	// exceptions (Slowlaris/Android), but the parent PID changes
 	// under those platforms as well.
 	//
-	// Naturally we lose if the parent has died by the when the
+	// Naturally we lose if the parent has died by the time when the
 	// Getppid() call was issued in our parent, but, this is better
 	// than nothing.
 
diff --git a/obfs4proxy/parentMonitor_linux.go b/obfs4proxy/parentMonitor_linux.go
index 0fc967f..65fd307 100644
--- a/obfs4proxy/parentMonitor_linux.go
+++ b/obfs4proxy/parentMonitor_linux.go
@@ -33,10 +33,9 @@ import (
 )
 
 func parentMonitorInitLinux() error {
-	/* Use prctl() to have the kernel deliver a SIGTERM if the parent
-	 * process dies.  This beats anything else that can be done before
-	 * #15435 is implemented.
-	 */
+	// Use prctl() to have the kernel deliver a SIGTERM if the parent
+	// process dies.  This beats anything else that can be done before
+	// #15435 is implemented.
 	_, _, errno := syscall.Syscall(syscall.SYS_PRCTL, syscall.PR_SET_PDEATHSIG, uintptr(syscall.SIGTERM), 0)
 	if errno != 0 {
 		var err error = errno