From 9cf03499cffe5e3afc1139c81cb98c389b1d1c0a Mon Sep 17 00:00:00 2001
From: Evgeny Stepanischev <imbolk@gmail.com>
Date: Fri, 3 Nov 2023 07:25:00 +0300
Subject: [PATCH] stricter verification

---
 helpers/hangman.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/helpers/hangman.c b/helpers/hangman.c
index 6cc4d7f..ce9b4f0 100644
--- a/helpers/hangman.c
+++ b/helpers/hangman.c
@@ -284,7 +284,12 @@ HangmanLangConfig* hangman_load_config(char* meta_file) {
 
         config->letters[config->letters_cnt++] = num;
         if(config->unicode_base > num) config->unicode_base = num;
-        token = end + 1; // +1 because of space
+
+        if(*end == ' ') {
+            token = end + 1; // +1 because of space
+        } else {
+            break;
+        }
     }
 
     config->keyboard_rows = ceil((float)config->letters_cnt / config->keyboard_cols);