dir.c (dir_each_entry): remove unnecessary check

I guess that this check was to detect re-entrance (maybe callcc?). But currently it does not work as intended.
2019-07-15 00:08:34 +09:00 · 2019-07-15 00:08:34 +09:00 · 517c8a5324
commit 517c8a5324
parent 721fc84937
1 changed files with 0 additions and 1 deletions
--- a/dir.c
+++ b/dir.c
@ -858,7 +858,6 @@ dir_each_entry(VALUE dir, VALUE (*each)(VALUE, VALUE), VALUE arg, int children_o
 #endif
 	path = rb_external_str_new_with_enc(name, namlen, dirp->enc);
 	(*each)(arg, path);
-	if (dirp->dir == NULL) dir_closed();
    }
    return dir;
 }