diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-11 19:03:26 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-12-11 19:03:26 +0000 |
| commit | 2b79366f5243fad65ad13005e12e78c88d3a95ba (patch) | |
| tree | 513a1c0788e84f999c1039f56216ce6c48bd4e14 /string.c | |
| parent | c19f9a508f50ee6c813b2b4f7908c95b6fd9e3c3 (diff) | |
* string.c (rb_str_inspect): fix: extra back slash is added when
the string is dummy encoding and includes \x22 or \x5C.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -4251,12 +4251,13 @@ rb_str_inspect(VALUE str) n = MBCLEN_CHARFOUND_LEN(n); c = rb_enc_mbc_to_codepoint(p, pend, enc); p += n; - if (c == '"'|| c == '\\' || + if ((asciicompat || unicode_p) && + (c == '"'|| c == '\\' || (c == '#' && p < pend && MBCLEN_CHARFOUND_P(rb_enc_precise_mbclen(p,pend,enc)) && (cc = rb_enc_codepoint(p,pend,enc), - (cc == '$' || cc == '@' || cc == '{')))) { + (cc == '$' || cc == '@' || cc == '{'))))) { if (p - n > prev) str_buf_cat(result, prev, p - n - prev); str_buf_cat2(result, "\\"); if (asciicompat || enc == resenc) { |