From af0b483123212d2bcd93e03ba31579cb8bdcc771 Mon Sep 17 00:00:00 2001 From: Max Wipfli Date: Thu, 15 Jul 2021 00:34:54 +0200 Subject: [PATCH] LibWeb: VERIFY an empty builder when emitting tokens in HTMLTokenizer --- Userland/Libraries/LibWeb/HTML/Parser/HTMLTokenizer.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Userland/Libraries/LibWeb/HTML/Parser/HTMLTokenizer.cpp b/Userland/Libraries/LibWeb/HTML/Parser/HTMLTokenizer.cpp index d36ed84187..559fa1947b 100644 --- a/Userland/Libraries/LibWeb/HTML/Parser/HTMLTokenizer.cpp +++ b/Userland/Libraries/LibWeb/HTML/Parser/HTMLTokenizer.cpp @@ -59,6 +59,7 @@ namespace Web::HTML { #define SWITCH_TO_AND_EMIT_CURRENT_TOKEN(new_state) \ do { \ + VERIFY(m_current_builder.is_empty()); \ will_switch_to(State::new_state); \ m_state = State::new_state; \ will_emit(m_current_token); \ @@ -135,6 +136,7 @@ namespace Web::HTML { #define EMIT_CURRENT_TOKEN \ do { \ + VERIFY(m_current_builder.is_empty()); \ will_emit(m_current_token); \ m_queued_tokens.enqueue(move(m_current_token)); \ return m_queued_tokens.dequeue(); \