From aa9f481fbe9ab712d9ecb182a6ec68d639b25f9b Mon Sep 17 00:00:00 2001
From: EntireTwix <willkatz.dev@gmail.com>
Date: Fri, 18 Jun 2021 17:00:27 -0700
Subject: [PATCH] names can no longer contain spaces

---
 src/bank.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/bank.cpp b/src/bank.cpp
index cf2cddc..ea16d1c 100644
--- a/src/bank.cpp
+++ b/src/bank.cpp
@@ -6,6 +6,14 @@ int_fast8_t Bank::AddUser(const std::string &name, const std::string &init_pass)
     {
         return ErrorResponse::NameTooLong;
     }
+    for (char c : name)
+    {
+        if (c == ' ')
+        {
+            return ErrorResponse::InvalidRequest;
+        }
+    }
+
     {
         std::shared_lock<std::shared_mutex> lock{size_l};
         return (users.try_emplace_l(