diff options
Diffstat (limited to 'encoding.c')
-rw-r--r-- | encoding.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/encoding.c b/encoding.c index 8d1894aa91..eac4d7c50a 100644 --- a/encoding.c +++ b/encoding.c @@ -819,7 +819,9 @@ 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 (!enc_capable(obj)) { + rb_raise(rb_eArgError, "cannot set encoding on non-encoding capable object"); + } if (idx < ENCODING_INLINE_MAX) { ENCODING_SET_INLINED(obj, idx); |