From a11f7868a4cf67f2266dd13592a5be4811ba95cc Mon Sep 17 00:00:00 2001
From: Idan Horowitz <idan.horowitz@gmail.com>
Date: Mon, 27 Sep 2021 23:43:28 +0300
Subject: [PATCH] LibWeb: Only consume [a-zA-Z0-9_] characters for IDL types

---
 Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp b/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
index 060f3ab960..f4c359c8d4 100644
--- a/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator.cpp
@@ -230,7 +230,7 @@ static OwnPtr<Interface> parse_interface(StringView filename, StringView const&
         bool unsigned_ = lexer.consume_specific("unsigned");
         if (unsigned_)
             consume_whitespace();
-        auto name = lexer.consume_until([](auto ch) { return isspace(ch) || ch == '?'; });
+        auto name = lexer.consume_until([](auto ch) { return !isalnum(ch) && ch != '_'; });
         auto nullable = lexer.consume_specific('?');
         StringBuilder builder;
         if (unsigned_)