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* process.c (proc_spawn_v): should spawn, not exec.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29697 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2010-11-05 03:18:03 +00:00
parent 12ae5bb892
commit 1cf7194e0c
2 changed files with 7 additions and 1 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Fri Nov 5 12:17:59 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* process.c (proc_spawn_v): should spawn, not exec.
Fri Nov 5 01:21:31 2010 Nobuyoshi Nakada <nobu@ruby-lang.org> Fri Nov 5 01:21:31 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* process.c (proc_exec_v, proc_spawn_v): try to execute with sh if * process.c (proc_exec_v, proc_spawn_v): try to execute with sh if

4
process.c
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@ -1184,7 +1184,9 @@ proc_spawn_v(char **argv, char *prog)
status = spawnv(P_WAIT, prog, argv); status = spawnv(P_WAIT, prog, argv);
preserving_errno({ preserving_errno({
rb_last_status_set(status == -1 ? 127 : status, 0); rb_last_status_set(status == -1 ? 127 : status, 0);
try_with_sh(prog, argv); *argv = (char *)prog;
*--argv = (char *)"sh";
status = spawnv("/bin/sh", argv);
after_exec(); after_exec();
}); });
return status; return status;