From 8ec9fc106ce6d45deffc2a20093b7870e406dbf4 Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 5 Mar 2009 01:24:57 +0000 Subject: * string.c (rb_str_chomp_bang): keeps 7bit coderange. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@22774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ string.c | 5 ++++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 15d07fc2e..2878fcd2d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Thu Mar 5 10:24:56 2009 Nobuyoshi Nakada + + * string.c (rb_str_chomp_bang): keeps 7bit coderange. + Thu Mar 5 10:10:40 2009 Nobuyoshi Nakada * include/ruby/encoding.h (enc_initialized_p): ENC_UNINITIALIZED diff --git a/string.c b/string.c index 3166f595e..e94f56399 100644 --- a/string.c +++ b/string.c @@ -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; -- cgit