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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-05 01:24:57 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-05 01:24:57 +0000 |
commit | 37dd754e970cc177761093980cc249328866578a (patch) | |
tree | b4224e2cd2533fda68f8a4b4acc8fea47b76e868 /string.c | |
parent | ec46ba5b90c3c9d4d73fea7989681d78c7c9ec7b (diff) | |
download | ruby-37dd754e970cc177761093980cc249328866578a.tar.gz |
* string.c (rb_str_chomp_bang): keeps 7bit coderange.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -6056,7 +6056,10 @@ rb_str_chomp_bang(int argc, VALUE *argv, VALUE str) memcmp(RSTRING_PTR(rs), pp, rslen) == 0)) { if (rb_enc_left_char_head(p, pp, e, enc) != pp) return Qnil; - rb_str_modify(str); + str_modify_keep_cr(str); + if (ENC_CODERANGE(str) != ENC_CODERANGE_7BIT) { + ENC_CODERANGE_CLEAR(str); + } STR_SET_LEN(str, RSTRING_LEN(str) - rslen); RSTRING_PTR(str)[RSTRING_LEN(str)] = '\0'; return str; |