bug fix

1 files changed, 9 insertions, 4 deletions

diff --git a/main.js b/main.js
index 1e075d1..9f49ee1 100644
--- a/main.js
+++ b/main.js
@@ -82,10 +82,15 @@ function send() {
         let message = JSON.stringify({"sender": user_id, "message": input})
     
         var id = xhttp_send("POST", "send_message", message).then((id) => {
-            get_message(id.Ok);
-        
-            document.getElementById("input").value = ""
-            sent = true
+            if (id.Ok != undefined) {
+                get_message(id.Ok);
+            
+                document.getElementById("input").value = ""
+                sent = true
+            } else {
+                alert(id.Err)
+                sent = true
+            }
         })
     });
 }