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* string.c (rb_str_format_m): make tmp volatile to avoid possible GC

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problem.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@17719 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2008-06-29 14:03:38 +00:00
parent 50ba0ce29e
commit 19c818ca57
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Sun Jun 29 23:01:54 2008 Tanaka Akira <akr@fsij.org>
* string.c (rb_str_format_m): make tmp volatile to avoid possible GC
problem.
Sun Jun 29 19:19:42 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* array.c (rb_ary_fill): check for negative length.

2
string.c
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@ -462,7 +462,7 @@ static VALUE
rb_str_format_m(str, arg)
VALUE str, arg;
{
VALUE tmp = rb_check_array_type(arg);
volatile VALUE tmp = rb_check_array_type(arg);
if (!NIL_P(tmp)) {
return rb_str_format(RARRAY_LEN(tmp), RARRAY_PTR(tmp), str);