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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-02-11 16:27:07 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-02-11 16:27:07 +0900 |
| commit | 8f4a929e1a01c8d6176fb53a9ef5dff6de632959 (patch) | |
| tree | a537967ba69bcb3c1447480ef7ccba28ac3132b1 /src/string.c | |
| parent | 6cb7aef56318a345fd7dd9afa3c25e33eb7dd03e (diff) | |
| download | mruby-8f4a929e1a01c8d6176fb53a9ef5dff6de632959.tar.gz mruby-8f4a929e1a01c8d6176fb53a9ef5dff6de632959.zip | |
String#replace should update s->flags for MRB_STR_NO_UTF.
Otherwise String#size may return wrong length; fix #3448
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/string.c b/src/string.c index 5e37abee1..abe8ad865 100644 --- a/src/string.c +++ b/src/string.c @@ -519,6 +519,8 @@ str_replace(mrb_state *mrb, struct RString *s1, struct RString *s2) long len; check_frozen(mrb, s1); + s1->flags &= ~MRB_STR_NO_UTF; + s1->flags |= s2->flags&MRB_STR_NO_UTF; if (s1 == s2) return mrb_obj_value(s1); len = RSTR_LEN(s2); if (RSTR_SHARED_P(s1)) { |