diff options
| -rw-r--r-- | src/kernel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/kernel.c b/src/kernel.c index 531c6d9d8..85eedc7ba 100644 --- a/src/kernel.c +++ b/src/kernel.c @@ -564,7 +564,7 @@ check_iv_name(mrb_state *mrb, mrb_sym id) int len; s = mrb_sym2name_len(mrb, id, &len); - if (len < 2 || s[0] != '@') { + if (len < 2 || !(s[0] == '@' && s[1] != '@')) { mrb_name_error(mrb, id, "`%s' is not allowed as an instance variable name", s); } } |