From 1d3221ad289af51af8c246904d42a5d0f31e3c2b Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Tue, 13 May 2025 16:52:03 -0700
Subject: [PATCH] [ruby/erb] Give up on using resolve_feature_path

Apparently `$LOAD_PATH.resolve_feature_path('erb/escape')` returns true
for miniruby but `require 'erb/escape'` fails on it.

I still don't want to check it and rescue LoadError at the same time
because the code looks too complicated. Let me just rescue LoadError for
platforms that don't build native extensions.

https://github.com/ruby/erb/commit/3081c6b20f
---
 lib/erb/util.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/erb/util.rb b/lib/erb/util.rb
index dc9ab3831b..42c7a57622 100644
--- a/lib/erb/util.rb
+++ b/lib/erb/util.rb
@@ -10,9 +10,10 @@ require 'cgi/escape'
 
 # Load or define ERB::Escape#html_escape.
 # We don't build the C extention 'cgi/escape' for JRuby, TruffleRuby, and WASM.
-if $LOAD_PATH.resolve_feature_path('erb/escape')
+# miniruby (used by CRuby build scripts) also fails to load erb/escape.so.
+begin
   require 'erb/escape'
-else
+rescue LoadError
   # ERB::Escape
   #
   # A subset of ERB::Util. Unlike ERB::Util#html_escape, we expect/hope