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* string.c (rb_str_update): get rid of SEGV at just allocated String.

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[ruby-core:01812]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2003-11-30 00:35:28 +00:00
parent 5eaf7e5816
commit a503181049
2 changed files with 8 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Nov 30 09:35:14 2003 Nobuyoshi Nakada <nobu@ruby-lang.org>
* string.c (rb_str_update): get rid of SEGV at just allocated String.
[ruby-core:01812]
Fri Nov 28 23:19:34 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* gc.c (gc_mark): explicitly check mark recursion levels, instead

2
string.c
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@ -1314,7 +1314,9 @@ rb_str_update(str, beg, len, val)
memmove(RSTRING(str)->ptr+beg, RSTRING(val)->ptr, RSTRING(val)->len);
}
RSTRING(str)->len += RSTRING(val)->len - len;
if (RSTRING(str)->ptr) {
RSTRING(str)->ptr[RSTRING(str)->len] = '\0';
}
OBJ_INFECT(str, val);
}