diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-18 16:48:24 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-18 16:48:24 +0000 |
commit | e0bbc35ee6c3083c8cea36b32ed96eab57fb2f83 (patch) | |
tree | 6d64cea7493f08552d4fb0a487faebcf141197c5 /re.c | |
parent | b0722f60637313cc0dbc93533831128ad8266760 (diff) |
merges r20243 from trunk into ruby_1_9_1.
* re.c (rb_reg_desc): re might be NULL.
* regerror.c (onig_error_code_to_format): message updated.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@20270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 're.c')
-rw-r--r-- | re.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -380,7 +380,7 @@ static VALUE rb_reg_desc(const char *s, long len, VALUE re) { VALUE str = rb_str_buf_new2("/"); - if (rb_enc_asciicompat(rb_enc_get(re))) { + if (re && rb_enc_asciicompat(rb_enc_get(re))) { rb_enc_copy(str, re); } else { |