diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -513,7 +513,7 @@ rb_str_conv_enc_opts(VALUE str, rb_encoding *from, rb_encoding *to, int ecflags, switch (ret) { case econv_destination_buffer_full: /* destination buffer short */ - len *= 2; + len = len < 2 ? 2 : len * 2; rb_str_resize(newstr, len); goto retry; |