return string for msg history

diff --git a/sys/libnh/npm-package/test/test.js b/sys/libnh/npm-package/test/test.js
index 3032399e36981ab4aa3bb6591c348f1ad1cad142..5ad4e4e624b377cab03504ad95aab3b79b0be2c5 100644 (file)
--- a/sys/libnh/npm-package/test/test.js
+++ b/sys/libnh/npm-package/test/test.js
@@ -40,6 +40,8 @@ nethackStart(async function (name, ... args) {
     case "shim_yn_function":
     case "shim_message_menu":
         return 121; // 'y'
+    case "shim_getmsghistory":
+        return "";
     case "shim_nhgetch":
     case "shim_nh_poskey":
         return 0;