[supervisor] thread safe listening to terminals

gerardo-junior · Apr 9, 2021 · 8b9ce66 · 8b9ce66
1 parent c5a34bf
commit 8b9ce66
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/supervisor/pkg/terminal/service.go b/components/supervisor/pkg/terminal/service.go
@@ -217,8 +217,8 @@ func (srv *MuxTerminalService) Listen(req *api.ListenTerminalRequest, resp api.T
 	errchan := make(chan error, 1)
 	messages := make(chan *api.ListenTerminalResponse, 1)
 	go func() {
-		buf := make([]byte, 4096)
 		for {
+			buf := make([]byte, 4096)
 			n, err := stdout.Read(buf)
 			if err == io.EOF {
 				break