diff options
Diffstat (limited to 'encoding.c')
-rw-r--r-- | encoding.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/encoding.c b/encoding.c index 9744c1d692..8d1894aa91 100644 --- a/encoding.c +++ b/encoding.c @@ -756,6 +756,12 @@ enc_capable(VALUE obj) } } +int +rb_enc_capable(VALUE obj) +{ + return enc_capable(obj); +} + ID rb_id_encoding(void) { @@ -813,6 +819,8 @@ rb_enc_get_index(VALUE obj) static void enc_set_index(VALUE obj, int idx) { + if (!enc_capable(obj)) rb_bug("enc_set_index: not capable object"); + if (idx < ENCODING_INLINE_MAX) { ENCODING_SET_INLINED(obj, idx); return; |