Use RWMutex instead of Mutex

2020-12-17 17:08:45 -05:00
parent 4704b8fbcf
commit 7be0715d39
2 changed files with 2 additions and 2 deletions
@@ -31,7 +31,7 @@ type KnownHosts map[string]Fingerprint
 type KnownHostsFile struct {
 	KnownHosts
 	out io.Writer
-	mu  sync.Mutex
+	mu  sync.RWMutex
 }

 // SetOutput sets the output to which new known hosts will be written to.