Fix error where lexer would loop infinitely if unknown character found

2024-04-15 16:30:44 +06:30
parent 0f430e399c
commit 83faf86312
1 changed files with 6 additions and 0 deletions
--- a/asm/lexer.cpp
+++ b/asm/lexer.cpp
@@ -403,6 +403,12 @@ lerr_t tokenise_buffer(string_view source, std::vector<token_t *> &tokens)
      if (lerr.type != lerr_type_t::OK)
        return lerr;
    }
+    else
+    {
+      ++column;
+      return lerr_t{lerr_type_t::UNKNOWN_CHAR, column, line};
+    }
+
    if (is_token)
    {
      t.line       = line;