From b19efc4db62094ecf98897e08c6baee2032f6e1a Mon Sep 17 00:00:00 2001
From: James Puleo <james@jame.xyz>
Date: Tue, 21 Dec 2021 23:51:23 -0500
Subject: [PATCH] LibMain: Don't `dbgln` runtime errors if not on Serenity

When on Lagom, `warnln` and `dbgln` both output to `stderr`. This makes
runtime errors duplicated and more verbose than necessary.
---
 Userland/Libraries/LibMain/Main.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Userland/Libraries/LibMain/Main.cpp b/Userland/Libraries/LibMain/Main.cpp
index a61bbc041f..2a4cf8371e 100644
--- a/Userland/Libraries/LibMain/Main.cpp
+++ b/Userland/Libraries/LibMain/Main.cpp
@@ -25,7 +25,9 @@ int main(int argc, char** argv)
     if (result.is_error()) {
         auto error = result.release_error();
         warnln("Runtime error: {}", error);
+#ifdef __serenity__
         dbgln("\033[31;1mExiting with runtime error\033[0m: {}", error);
+#endif
         return 1;
     }
     return result.value();