prevent runtime autodetect on require

SebouChu · SebouChu · commit 3ecf76890d97 · 2024-10-15T14:29:22.000+02:00
diff --git a/lib/execjs.rb b/lib/execjs.rb
@@ -2,5 +2,7 @@
 require "execjs/runtimes"
 
 module ExecJS
-  self.runtime ||= Runtimes.autodetect
+  def self.runtime
+    @runtime ||= Runtimes.autodetect
+  end
 end
