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* io.c (pipe_open): add RB_GC_GUARD.

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This caused failure when test/ruby/test_argf.rb is executed with
	  GC.stress = true in mswin32_90


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
tarui 2010-05-31 16:16:39 +00:00
parent d369a50c2b
commit f8bdd8dd08
2 changed files with 9 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Tue Jun 1 01:14:31 2010 Masaya Tarui <tarui@ruby-lnag.org>
* io.c (pipe_open): add RB_GC_GUARD.
This caused failure when test/ruby/test_argf.rb is executed with
GC.stress = true in mswin32_90
Mon May 31 23:44:22 2010 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/extconf.rb: use tclConfig.sh/tkConfig.sh when frameworks

3
io.c
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@ -5112,6 +5112,9 @@ pipe_open(struct rb_exec_arg *eargp, VALUE prog, const char *modestr, int fmode,
break;
}
}
RB_GC_GUARD(argbuf);
if (eargp)
rb_run_exec_options(&sarg, NULL);
if ((fmode & FMODE_READABLE) && (fmode & FMODE_WRITABLE)) {