From 559fea324e9882b259f3e4f49a178d0cd3564216 Mon Sep 17 00:00:00 2001
From: Jeremy Evans <code@jeremyevans.net>
Date: Thu, 4 Apr 2024 11:45:41 -0700
Subject: [PATCH] Add RUBY_STDLIB constant to CallerLogging module

This avoids unnecessary work inside the caller.find loop.
---
 lib/sequel/extensions/caller_logging.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/sequel/extensions/caller_logging.rb b/lib/sequel/extensions/caller_logging.rb
index 9071c2dc09..70e74dad94 100644
--- a/lib/sequel/extensions/caller_logging.rb
+++ b/lib/sequel/extensions/caller_logging.rb
@@ -36,6 +36,7 @@
 module Sequel
   module CallerLogging
     SEQUEL_LIB_PATH = (File.expand_path('../../..', __FILE__) + '/').freeze
+    RUBY_STDLIB = RbConfig::CONFIG["rubylibdir"]
 
     # A regexp of caller lines to ignore, in addition to internal Sequel and Ruby code.
     attr_accessor :caller_logging_ignore
@@ -59,7 +60,7 @@ def external_caller_for_log
       ignore = caller_logging_ignore
       c = caller.find do |line|
         !(line.start_with?(SEQUEL_LIB_PATH) ||
-          line.start_with?(RbConfig::CONFIG["rubylibdir"]) ||
+          line.start_with?(RUBY_STDLIB) ||
           (ignore && line =~ ignore))
       end