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* process.c (rb_exec_err): should preserve errno.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2012-06-04 05:06:56 +00:00
parent efebb5b157
commit 9bb642d65a
2 changed files with 5 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Mon Jun 4 14:06:12 2012 NAKAMURA Usaku <usa@ruby-lang.org>
* process.c (rb_exec_err): should preserve errno.
Mon Jun 4 13:10:11 2012 NAKAMURA Usaku <usa@ruby-lang.org> Mon Jun 4 13:10:11 2012 NAKAMURA Usaku <usa@ruby-lang.org>
* test/dl/test_c_{struct,union}_entity.rb: broken require. * test/dl/test_c_{struct,union}_entity.rb: broken require.

2
process.c
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@ -2591,7 +2591,7 @@ rb_exec_err(const struct rb_exec_arg *e, char *errmsg, size_t errmsg_buflen)
proc_exec_v(prog, e->argv_str, e->envp_str); proc_exec_v(prog, e->argv_str, e->envp_str);
} }
#if !defined(HAVE_FORK) #if !defined(HAVE_FORK)
rb_run_exec_options_err(sargp, NULL, errmsg, errmsg_buflen); preserving_errno(rb_run_exec_options_err(sargp, NULL, errmsg, errmsg_buflen));
#else #else
# undef sargp # undef sargp
#endif #endif