1 files changed, 14 insertions, 2 deletions
diff --git a/app/client/system/system.reducer.js b/app/client/system/system.reducer.js
index ac7b20e..2a58cd7 100644
--- a/app/client/system/system.reducer.js
+++ b/app/client/system/system.reducer.js
@@ -31,9 +31,11 @@ const systemInitialState = {
     loaded: false,
     name: null,
     error: null,
-    stdout: null,
-    stderr: null,
+    stdout: "",
+    stderr: "",
   },
+  stdout: "",
+  stderr: "",
 }
 
 const systemReducer = (state = systemInitialState, action) => {
@@ -142,6 +144,16 @@ const systemReducer = (state = systemInitialState, action) => {
           stderr: action.data.stderr,
         }
       }
+    case types.system.stdout:
+      return {
+        ...state,
+        stdout: state.stdout + action.data,
+      }
+    case types.system.stderr:
+      return {
+        ...state,
+        stderr: state.stderr + action.data,
+      }
     default:
       return state
   }