From 12a900b97cb37e3e67ab5590b29dafa29eee9259 Mon Sep 17 00:00:00 2001
From: Ali Mohammad Pur <ali.mpfard@gmail.com>
Date: Sat, 17 Jun 2023 22:41:56 +0330
Subject: [PATCH] LibCpp: Ignore the #error preprocessor directive

---
 Userland/Libraries/LibCpp/Preprocessor.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Userland/Libraries/LibCpp/Preprocessor.cpp b/Userland/Libraries/LibCpp/Preprocessor.cpp
index 128b215b158..8316be3f3ca 100644
--- a/Userland/Libraries/LibCpp/Preprocessor.cpp
+++ b/Userland/Libraries/LibCpp/Preprocessor.cpp
@@ -230,6 +230,10 @@ void Preprocessor::handle_preprocessor_keyword(StringView keyword, GenericLexer&
         line_lexer.consume_all();
         return;
     }
+    if (keyword == "error") {
+        line_lexer.consume_all();
+        return;
+    }
 
     if (!m_options.ignore_unsupported_keywords) {
         dbgln("Unsupported preprocessor keyword: {}", keyword);