1 files changed, 2 insertions, 2 deletions
diff --git a/process.c b/process.c
index 67f51db847..324d112e0b 100644
--- a/process.c
+++ b/process.c
@@ -1486,7 +1486,7 @@ check_exec_redirect_fd(VALUE v, int iskey)
         else
             goto wrong;
     }
-    else if (!NIL_P(tmp = rb_check_convert_type(v, T_FILE, "IO", "to_io"))) {
+    else if (!NIL_P(tmp = rb_check_convert_type_with_id(v, T_FILE, "IO", idTo_io))) {
         rb_io_t *fptr;
         GetOpenFile(tmp, fptr);
         if (fptr->tied_io_for_writing)
@@ -2397,7 +2397,7 @@ rb_execarg_parent_start1(VALUE execarg_obj)
         }
         else {
             envtbl = rb_const_get(rb_cObject, id_ENV);
-            envtbl = rb_convert_type(envtbl, T_HASH, "Hash", "to_hash");
+            envtbl = rb_convert_type_with_id(envtbl, T_HASH, "Hash", idTo_hash);
         }
         hide_obj(envtbl);
         if (envopts != Qfalse) {