diff options
Diffstat (limited to 'transcode.c')
| -rw-r--r-- | transcode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/transcode.c b/transcode.c index e5538a0871..7cdda7b7b2 100644 --- a/transcode.c +++ b/transcode.c @@ -2455,7 +2455,7 @@ str_transcode0(int argc, VALUE *argv, VALUE *self, int ecflags, VALUE ecopts) ECONV_XML_ATTR_CONTENT_DECORATOR| ECONV_XML_ATTR_QUOTE_DECORATOR)) == 0) { if (senc && senc == denc) { - return -1; + return NIL_P(arg2) ? -1 : dencidx; } if (senc && denc && rb_enc_asciicompat(senc) && rb_enc_asciicompat(denc)) { if (ENC_CODERANGE(str) == ENC_CODERANGE_7BIT) { @@ -2463,7 +2463,7 @@ str_transcode0(int argc, VALUE *argv, VALUE *self, int ecflags, VALUE ecopts) } } if (encoding_equal(sname, dname)) { - return -1; + return NIL_P(arg2) ? -1 : dencidx; } } else { |