T_FILE should be for IO instances, not just File

chrisseaton · eregon · commit c4a9aa78ec2f · 2022-05-27T16:18:19.000+02:00
diff --git a/lib/truffle/truffle/cext.rb b/lib/truffle/truffle/cext.rb
@@ -215,7 +215,7 @@ def rb_tr_find_type(value)
       T_HASH
     when Struct
       T_STRUCT
-    when File
+    when IO
       T_FILE
     when Complex
       T_COMPLEX
