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* string.c (rb_str_modify_expand): fix memory leak.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-02-08 13:30:04 +00:00
parent 9a57bc8f55
commit 4e39dc864c
4 changed files with 25 additions and 4 deletions
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8
ext/-test-/string/modify.c
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@ -7,8 +7,16 @@ bug_str_modify(VALUE str)
return str;
}
VALUE
bug_str_modify_expand(VALUE str, VALUE expand)
{
rb_str_modify_expand(str, NUM2LONG(expand));
return str;
}
void
Init_modify(VALUE klass)
{
rb_define_method(klass, "modify!", bug_str_modify, 0);
rb_define_method(klass, "modify_expand!", bug_str_modify_expand, 1);
}