diff options
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/encoding.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/encoding.h b/include/ruby/encoding.h index dcae15a030..622e2fe734 100644 --- a/include/ruby/encoding.h +++ b/include/ruby/encoding.h @@ -154,7 +154,7 @@ int rb_enc_codelen(int code, rb_encoding *enc); #define rb_enc_isspace(c,enc) ONIGENC_IS_CODE_SPACE(enc,c) #define rb_enc_isdigit(c,enc) ONIGENC_IS_CODE_DIGIT(enc,c) -#define rb_enc_asciicompat(enc) (rb_enc_mbminlen(enc)==1) +#define rb_enc_asciicompat(enc) (!rb_enc_dummy_p(enc) && rb_enc_mbminlen(enc)==1) int rb_enc_casefold(char *to, const char *p, const char *e, rb_encoding *enc); int rb_enc_toupper(int c, rb_encoding *enc); |